baber/WOPTO huggingface dataset:
Patent EP-0101084-A2 (EP)
Inventor: EIGENMANN LUDWIG DR
IPC: E01F9/08
Filed: 1983-08-12
Abstract: This invention concerns a method for making prefabricated, light-reflecting, roadway-marking strips resistant to the scraping action of mechanical, snow-clearing equipment - such as snow plows - by the application of protruding elements on the marking strip. These elements can be of different shapes and are positioned on the marking strip so as to promote the snow plow blade to lift over the light reflecting elements, thus preventing, at least partially, the otherwise serious damage that could occur to the said light-reflecting elements. The protruding elements are also designated to provide lifting points for the removal of the marking strip from installed locations on roadway surfaces. 
     The light-reflecting elements can also be mounted onto the protruding elements. 
     This invention also concerns the method for manufacturing the protruding elements, the method for the manufacture of the basic strip and the relative finished marking strip.
Patent EP-0089698-A2 (EP)
Inventor: LIPSCHITZ ABRAHAM
IPC: F16J15/34
Filed: 1983-01-19
Abstract: A non-contacting, hydrodynamic end face seal in a machine comprises a disc-shaped rotor (1) attached to the machine shaft (2) and an annular stator (3) concentric with the rotor (1) and facing the rotor surface (11) at a small distance. From the stator surface (31) project a number of radially extending weirs (34) which form wedge-shaped gaps with the rotor surface, so formed that the gaps decrease in width in the direction of the velocity of the rotor surface (11) across the weirs, causing a hydrodynamic pressure to build up between the weir edges. The outer end of each weir (34) is connected to the inner end of the adjacent weir (34), downstream thereof, by a diagonal ridge of a height not exceeding the maximum height of the weirs (34), the ridges and weirs containing between them a high-pressure zone (HP). A rim (36) surrounds the weirs (34) and ridges on their outside and projects from the stator surface (31) towards the rotor surface (11) to a height equal to the maximum height of the weirs (34), and thus forms a dam preventing liquid from escaping to the outside of the seal.
Patent EP-0084951-A2 (EP)
Inventor: MADSEN LIEF WIDAHL
IPC: C04B22/00
Filed: 1983-01-19
Abstract: An alkaline passive layer is maintained in contact with iron or steel reinforcement members in concrete structures by providing a C0 2 -barrier over substantially all air-contacting surfaces of the structure to prevent carbonation and loss of alkalinity, at least part of the barrier being water vapour-permeable and comprising an alkali metal carbonate and a carboxylic acid so that CO 2  inflow is reduced or prevented whilst outflow of interstitial water vapour is allowed.
Patent EP-0088533-A2 (EP)
Inventor: KOLPIN BARBARA E
IPC: B01J20/26
Filed: 1983-02-16
Abstract: New sorbent sheet products are prepared comprising a coherent web of entangled blown fibers prepared by extruding liquid fiber-forming material into a high-velocity gaseous stream and an array of super absorbent polymeric particles dispersed within the web.
Patent EP-0095360-A2 (EP)
Inventor: DOWZALL MARTIN EDWARD
IPC: B44C1/16
Filed: 1983-05-23
Abstract: 5 Magnetic devices are described which include a (4) sheet of magnetised material (142) having a relieved grooved 4)/ridge configuration, all the grooves (4) and ridges being straight and parallel, and evenly spaced apart. Such devices can form part of apparatus for use in connection with a dry transfer sheet in assisting setting out a correctly spaced and aligned legend on a desired receptor surface (Figures 1, 2, 3. 5, 6). The apparatus can comprise a base member (1) which e.g. may be attachable to a desired receptor surface and a sheet-holder member (2). The sheet-holder member can consist of a bar to which a sheet of dry transfer material (22) may be attached. One side of the bar of the sheet-holder member has a rib (8) which may engage in the base member (1) in one of the parallel grooves (4) therein. The lateral spacing of the parallel grooves (4) and the vertical spacing of line of letters on the dry transfer sheet (22) correspond to ensure accurate horizontal alignment of letters transferred from different rows on the transfer sheet to the final receptor. Convenient transfer sheet layouts are described.
Patent EP-0099231-A2 (EP)
Inventor: SUGIO AKITOSHI
IPC: C08L33/02
Filed: 1983-07-05
Abstract: A polyphenylene ether resin composition comprising
     (A) a polyphenylene ether resin.   (B) at least one compound selected from the group consisting of 2-(o-hydroxyphenyl)benzotriazoles represented by the following formula (I)
     wherein R', R 2 , R 3  and R 4  are identical or different and each represents a hydrogen atom, a halogen atom, a hydroxyl group, an alkyl group, an alkoxy group, an alkoxycarbonylalkyl group, an aryl group or an aralkyl group, and X represents a halogen atom, and 2-hydroxybenzophenones represented by the following formula (II)
     wherein R 5  represents a hydrogen atom, a hydroxyl group or an alkoxy group, R 6  represents a hydrogen atom or a hydroxyl group, R 7  represents a hydrogen atom or a sulfonic acid group, and R 8  represents a hydrogen atom, an alkyl group or an aromatic acyl group,   (C) an organic phosphite, and   (D) a sterically hindered phenol.
Patent EP-0105688-A2 (EP)
Inventor: HARRIS CRAIG WEAVER
IPC: H04L69/14
Filed: 1983-09-26
Abstract: Data transfers between remote data sets, data terminals and a main host computer are controlled by a peripheral-controller designated as a Line Support Processor (LSP). The LSP manages a plurality of line adapters, each of which handles a separate data comm line. The LSP includes internal processor means and interface circuit means to effectuate data transfer operations using a variety of protocols and systems both for bit-oriented and byte-oriented data transfers.
Patent EP-0118836-A2 (EP)
Inventor: WEISERT EDWARD D
IPC: C21D1/74
Filed: 1984-02-29
Abstract: A fluidized bed or sona particulate material cools a heated workpiece through a temperature range critical to strength property determination. Upon immersion into the fluidized bed container the bed is allowed to collapse around the workpiece forming a universal fixture which firmly supports the workpiece for the remainder of the cooling, allowing cooling to be completed at a slower rate to prevent or minimize distortion caused from differential thermal constractions.
Patent EP-0119595-A2 (EP)
Inventor: SUEMATSU KAZUMI
IPC: C25B3/28
Filed: 1984-03-14
Abstract: A fluorinated graphite having the formula (C x F) n  wherein x is a numerical value of about 2.0 to about 5.5 and n refers to an indefinite number of the recurring (C x F) unit and having a crystalline structure exhibiting a peak at about 13.7° to about 15.0° in terms of an angle of 26 corresponding to the diffraction at the (001) plane in the X-ray diffraction pattern, a peak in the vicinity of 685.3 eV due to the F 1S  and two peaks in the vicinity of 287.5 eV and 284.3 eV due to the C 1S  in the spectrum of electron spectroscopy of chemical analysis, two peaks in the vicinity of 1100 cm- 1  and 1240 cm -1  in the IR spectrum, and an electric conductivity of at least about 10- 8 Ω -1 cm -1 , and being thermally stable in air up to 200°C from the viewpoint concerning a pattern of X-ray diffraction; 
     a process for producing the fluorinated graphite thereof which comprises subjecting a carbon material to electrolysis in hydrogen fluoride at a voltage of about 6.5 V to about 15 V at a temperature of about -40°C to about 100°C in the presence of an electrically conductive agent; and 
     an electric cell comprising a negative electrode using a light metal as an active material, an electrolyte and a positive electrode using, as an active material, the fluorinated graphite. 
     The fluorinated graphite has a wide variety of uses, for example, besides as an active material for the positive electrode of an electric cell as above, lubricants, stain-resistant and water and/or oil repellent materials, etc. 
     The electric cell as above is advantageously used in devices requiring a high voltage such as a watch, a clock, a small radio, a small computer, etc.
Patent EP-0123861-A2 (EP)
Inventor: SIRRENBERG WILHELM DR
IPC: A01N47/34
Filed: 1984-03-19
Abstract: 3-(Pyrimidin-5-yl-oxy-phenyl)-1-benzoyl-(thio)-ureas of the formula <IMAGE>   in which R represents hydrogen, alkyl, cycloalkyl, halogenoalkyl or optionally substituted aryl, R1 represents hydrogen, nitro, halogen, alkyl or alkylthio, R2, R3, R4 and R5 are indentical or different and represent hydrogen or halogen, R6 and R7 are identical or different and represent hydrogen, halogen or alkyl and X represents oxygen or sulphur which possess arthropodicidal activity. Novel intermediates are also shown.
Patent EP-0129813-A2 (EP)
Inventor: LENZ WERNER DR
IPC: C08G18/72
Filed: 1984-06-16
Abstract: A process for the production of coatings based on reaction products of (A) mixtures of (A1) polyhydroxypolyacrylate resins obtained from hydroxylalkyl esters of acrylic acid and/or methacrylic acid, alkyl esters of acrylic acid and/or methacrylic acid, and one or more polymerizable, olefinically unsaturated nitrogen-containing heterocyclic compounds, with or without vinylaromatics, (meth)acrylamides and other monomers, and (A2) polyesterpolyols with (B) isocyanurate-containing polyisocyanates which may or may not contain biuret groups, have a functionality of from 2.5 to 6 and possess predominantly cycloaliphatically bonded isocyanate groups, some of which may be replaced by aliphatically bonded isocyanate groups. The process is particularly useful for coating metal components.
Patent EP-0132673-A2 (EP)
Inventor: VOSS HANS HERMANN DIPL-ING
IPC: F16L37/08
Filed: 1984-07-07
Abstract: 1. Coupling device for pressure pipes, in particular in brake systems, consisting of a housing part (3) and a cap screw (1), which can be screwed into the latter and has a through-bore (4), in which a connector (5) can be inserted in sealing manner by its connector shank (6) and is releasably arrested by means of a retaining ring (7, 40, 50), which is fixed on the cap screw (1) in a groove (9, 41) and is elastically variable in its opening width, for which arresting the retaining ring (7, 40, 50) has catch lugs engaging in a circumferential groove (28) of the connector shank (6) and there is a snug fit of the retaining ring (7, 40, 50) in the circumferential groove (28), characterized in that the snug fit is produced by at least two mutually opposite retention lugs (33, 46, 53), which are formed on the retaining ring (7, 40, 50) ahead of the catch lugs (32, 45, 52) in the insertion direction and, in the inserted state of the connector shank (6), protrude beyond the retention lugs and the catch lugs into the circumferential groove (28) and bear under a force effect against its opposite side walls (37, 39, 54).
Patent EP-0137255-A2 (EP)
Inventor: MOTEGI AKIO
IPC: H01C7/02
Filed: 1984-08-22
Abstract: This invention is a feature of a portable steam iron of the compact, portable, snaptogether type. A new heating system comprises a flat semiconductor heating element (30) in heating contact with an adjacent fluid passage (22). The passage (22) provides an extended heating surface wherein the fluid in the passage (22) is converted to steam. The passage (22) extends the heating space by having a serpentine path. The steam that is generated heats the lower base plate (3) to an ironing temperature.
Patent EP-0138135-A2 (EP)
Title: Plant management system
Inventor: HENZEL RUSSELL ALBERT
IPC: G05B15/02
Filed: 1984-10-01
Abstract: A plant management system includes one or more digital process control and data acquisition subsystems and a plant control network. Each control subsystem includes a data highway, and process control, and process interface units. The plant control network is a token-passing distributed plant control network in which a plurality of physical modules communicate with one another over a plant control bus. While there are a limited number of different types with each type having different functions, all physical modules have common units, one of which is a module central processor unit. Both the number of modules and the number of types of modules of a plant control network have both a maximum and a minimum. Reliability of the plant management system is improved by a provision for redundancy at the physical module level. One type of physical module provides data communication and translation facilities between the plant control network bus and the data highway of a control subsystem. Another type of module provides a universal operator station at which is available all information and capabilities needed by an operator to operate a plant.
Patent EP-0141300-A2 (EP)
Inventor: UEDA YOSHIO
IPC: A61K31/4418
Filed: 1984-10-09
Abstract: An occlusion compound of 2-nitroxymethyl-6-chloropyridine with β-cyclodextrin, a process for preparing it, pharmaceutical compositions containing it and the use thereof as a medicine.
Patent EP-0145953-A2 (EP)
Inventor: METZ GERHARD DIPL-ING FH
IPC: G01K13/00
Filed: 1984-11-13
Abstract: The device has a temperature measurement facility (10 to 13, 15 and 16) whose measurement point (10) is situated in a heat accumulator (6) and is heat-insulated at least on one side, and whose indicator part (15, 16) can be read-off in the floating position of the device.   In order to provide a device of simple design, which rises at least slightly above the water level, the heat accumulator consists of heavy metal and has on an upper side a recess (7) for receiving the measuring point. The heat insulation is formed from a heat-insulating layer (14) which covers the upper side of the recess receiving the measuring point (Figure). <IMAGE>
Patent EP-0147754-A2 (EP)
Inventor: VAN ZANTEN ANTON DR-ING
IPC: G01P3/44
Filed: 1984-12-15
Abstract: Es wird ein Verfahren zur Umwandlung eines in seiner Amplitude und Frequenz von einer zu ermittelnden, sich ändernden Drehgeschwindigkeit abhängigen sinusförmigen Ausgangssignals eines Drehgeschwindigkeit-Meßwertgebers in ein störungsarmes Signal beschrieben. Hierzu wird ein Kalman-Filter in einer bestimmten Weise angewendet.
Patent EP-0121407-A2 (EP)
Inventor: FLEXMAN EDMUND ARTHUR JR
IPC: B29C61/00
Filed: 1984-03-28
Abstract: Polyoxymethylene homopolymer/thermoplastic polyurethane compositions having 5-40 weight percent polyurethane have increased melt strength, a decreased rate of crystallization and increased and more consistent die swell as compared with similar compositions without any polyurethane and are well suited for fabrication into shaped articles by blow molding.
Patent EP-0124310-A2 (EP)
Inventor: GUST LAWRENCE JAMES
IPC: B32B7/02
Filed: 1984-04-13
Abstract: The invention relates to a composite oriented structure having at least one thin surface layer containing highly subdivided inorganic material in an antiblock and coefficient of friction reducing proportion, the thin layer being formed simultaneously or sequentially on a comparatively thick base layer and thereafter oriented and the method of preparing the multi- layer structure.
Patent EP-0129422-A2 (EP)
Inventor: PRGOMET LEON STEPHEN
IPC: G01G19/10
Filed: 1984-06-15
Abstract: Acombinationtodeterminetheweightofthecontentsof ; a bucket (15) of an excavator having an articulated arm (10), the weight of the contents can be calculated if the angle between the two arms (13,14) of the articulated arm can be determined together with the pressure within the hydraulic ram 16 which pivots the base arm (13) of the articulated arm (10).
Patent EP-0145192-A2 (EP)
Inventor: HSIEH SHAO-CHUNG
IPC: H01H85/044
Filed: 1984-10-22
Abstract: A fusible electrical connector assembly comprises a sheet metal terminal (12) of one-piece construction having an intermediate fuse portion (20) and a housing (14) having a fuse chamber (48) in which the intermediate fuse portion of the terminal is disposed. The fuse chamber is defined in part by spaced slotted walls (50 and 52). The terminal has conformations (24,28,38,18) which co-operate with the respective slotted walls to retain the terminal parts in assembly with the housing when the intermediate fuse portion has "blown", and to maintain a spacing between the ends of the fuse portion remnants (20a and 20b).
Patent EP-0170752-A2 (EP)
Inventor: SCHOBEL ALEXANDER M
IPC: A61K8/11
Filed: 1984-12-14
Abstract: There is disclosed a controlled release encapsulated active agent, in which an active agent is encapsulated in a continuous coating composition comprising a film former, an enteric compound and a plasticizer for the film former, the coating composition from 10% to 25% by weight of the encapsulated active agent, based on the weight of the active agent plus the coating composition, and the plasticizer comprising from 18% to 40% by weight of the film former solids. 
     A process for producing the encapsulated active agent is also disclosed.
Patent EP-0152000-A2 (EP)
Inventor: KAMO YOSHIHISA
IPC: G01R33/09
Filed: 1985-01-28
Abstract: Disclosed is a magnetic transducer using a magnetoresi- '  stance effect, comprising a magnetoresistive film (1), a hard magnetic film (3) for applying a transverse biasing magnetic field thereto, and a conductive film (2) through which current for applying the transverse biasing magnetic field to the magnetoresistive film (1) flows. The conductive film may be either in electrical contact with or in electrical insulation from the magnetoresistive film. In this magnetic transducer, even when the heights of the respective constituents have changed, the transverse biasing magnetic field to be applied does not change considerably, and an optimum bias field strength is readily attained.
Patent EP-0158259-A2 (EP)
Inventor: NAWRATH NIKOLAUS
IPC: B41F13/28
Filed: 1985-04-02
Abstract: Um die beiden inneren Zylinder, beispielsweise Gummituchzylinder (3, 4), eines aus vier Zylindern (2 bis 5) bestehenden Offset-Rollenrotationsdruckwerkes voneinander zu trennen, ohne daß eine Bewegung der äußeren Zylinder (2, 5) erforderlich ist, werden die Zylinderzapfen (6, 7) der inneren Zylinder (3, 4) auf Doppelexzenterbüchsen (8, 9; 10,11) positioniert. Durch Zugstangen (16 bis 19) werden alle Exzenterbüchsenpaare (8, 9; 10, 11) gemeinsam um den gleichen Winkelbetrag verschwenkt, so daß sich eine auseinanderstrebende Linearbewegung (P oder P') der inneren Zylinder (3, 4), bezogen auf die Gerade (G), nach links oder rechts oder in entgegengesetzter Richtung ergibt.
Patent EP-0160314-A2 (EP)
Inventor: MOY TIMOTHY YEE-WAI
IPC: B01F23/10
Filed: 1985-05-02
Abstract: Disclosed is a vapor generator for generating a supply of a gas bearing vapors of a compound at a desired concentration. The supply of gas bearing vapors can be generated on demand at a desired constant delivery pressure. The generator comprises a gas line for conveying pressurized gas from a source thereof through first pressure regulating means to a vessel; said vessel for retaining a reservoir of said compound in its liquid phase and having headspace thereabove, said vessel being insulated and having heating means to maintain said liquid and said headspace at a desired temperature. The gas line extends into the vessel to a position within the reservoir of liquid and there is terminated with gas distributor means. The vessel is provided with a product vaporous outlet from the headspace from which a gas outlet line connects to a second pressure regulator means. The first pressure regulator means independently controls the pressure in the vessel while the second pressure regulator means independently controls the delivery pressure of the gas bearing said vapors. The concentration of vapors in the supply of outlet gas is determined by the vessel pressure and vessel temperature. Advantageously, the generator may be portable and may be used to generate vaporous amine carried by air or an inert gas.
Patent EP-0179249-A2 (EP)
Inventor: HAUSSLER HUBERT
IPC: G05D7/00
Filed: 1985-09-10
Abstract: A hydraulic control system for an elevator or other similar reciprocating user is disclosed, which comprises an adjustable throttle valve and a control or bypass valve disposed in the fluid supply line between the pump and elevator. A pressure difference balance is provided for controlling the operation of the control valve, and the pressure difference balance has one end operatively connected to the pressure provided by the pump, and the other end operatively connected to the pressure in the user or load line. The control valve is thus adapted to maintain a desired pressure difference across the throttle valve which is independent of the load on the user. In addition, the zero setting of the pressure difference balance is adjustable, so as to permit the system to be equally operable in both the upward and downward movements of the elevator.
Patent EP-0184816-A2 (EP)
Inventor: MIELKE GORDON E
IPC: H04L12/40
Filed: 1985-12-10
Abstract: A system is devised in which carrierless baseband data signals are AC capacitively coupled to a transmission channel (14) including first and second stations (11, 12) for transmitting and receiving carrierless baseband data signals to and from said transmission channel (14), where a capacitive coupler (17, 18) serves to AC capacitively coupling the first and second stations to the transmission channel so that the first and second stations can supply and receive carrierless baseband data signals to and from the transmission channel (Fig. 1).
Patent EP-0156641-A2 (EP)
Inventor: RABIN BRIAN ROBERT
IPC: C12Q1/6823
Filed: 1985-03-25
Abstract: A small enzymically inactive peptide fragment of an enzyme le.g. ribonuclease S-peptide) is used as the label and conjugated with the complementary fragment (S-protein) to form an enzyme which catalyses a primary reaction whose product is, or leads to, an essential coenzyme or prosthetic group for a second enzyme which catalyses a secondary reaction leading to a detectable result indicating the presence of analyte Also disclosed are novel synthetic substrates for the primary reaction. Substrates for ribonuclease S conjugate enzyme are of the formula R-X where R is a pyrimidine 3'-phosphate moiety and X is a leaving group linked to R through the 3'-phosphate group and leads to said coenzyme or prosthetic group e.g. via riboflavin, thiamine, pyridoxal, pyridoxine or pyridoxine phosphate
Patent EP-0160477-A2 (EP)
Inventor: PECK ARTHUR GEORGE EDWARD
IPC: A01M7/00
Filed: 1985-04-22
Abstract: The device comprises means for forming a spray of droplets of the liquid, means for delivering liquid to said spray forming means at a predetermined rate, and a masking arrangement positionable to interrupt said spray, said masking arrangement being adjustable to interrupt a greater or lesser part of said spray; and the device is characterised in that said masking arrangement comprises two members (49, 49') relatively movable away from and towards one another to interrupt a greater or lesser part of the spray respectively. and means (51, 51 1 , 55, 57, 59, 61, 63, 65) for so relatively moving said members (49, 49 1 ) such that they are moved together and by the same amount so that a relative movement of said members (49, 49 1 ) changes the width but not the direction of said spray.