baber/WOPTO huggingface dataset:
Patent EP-0091297-A2 (EP)
Inventor: BUHRER CARL F
IPC: H01J7/20
Filed: 1983-03-31
Abstract: A mercury-releasing assembly (10) for dosing lamps, tubes, and the like with a charge of mercury, contains a mixture (11) of an intermetallic compound of mercury and a metal. When the mixture is heated to a particular temperature the mixture reacts yielding a molten eutectic and mercury vapor. The mixture may be protected from contamination by a foil shield (13) which ruptures under pressure of the released mercury.
Patent EP-0115673-A2 (EP)
Inventor: COMAI LUCA
IPC: C12Q1/48
Filed: 1983-11-11
Abstract: Enhanced resistance to glyphosate, an inhibitor of the aromatic amino acid biosynthesis pathway, is imparted to a glyphosate sensitive host A mutated aroA gene is employed which expresses 5-enolpyruvyl-3-phosphoshikimate synthetase (EC: 2.5.1.19) (ES-3-P synthetase). Methods are provided for obtaining the aroA mutation which provides the enzyme resistant to inhibition by glyphosate, means for introducing the structural gene into a sensitive host, as well as providing a method of producing the enzyme. 
     The E. coli strain C600(pPMG1) has been deposited at the A.T.C.C. on Dec. 14, 1982 and been given A.T.C.C. accession no. 39 256.
Patent EP-0114471-A2 (EP)
Inventor: FOLDVARI TIBOR LASZLO
IPC: B41J29/48
Filed: 1983-12-07
Abstract: Novel strip chart recorders and strip chart recording paper are provided which are cooperable so that the recorder detects the proximity of a terminal edge of the paper, so that the recorder can signal this occurrence to the user enabling him to insert a new supply of strip chart paper in the recorder to avoid the loss of data. The recorder also cooperates with the strip chart paper to determine when paper is absent from the recorder, for example, when it has been exhausted, thereupon to signal this further occurrence to the user and take steps to avoid damage to the recorder which can result through its operation in the absence of paper in the recorder mechanism.
Patent EP-0086751-A2 (EP)
Inventor: ASCHWANDEN ULISSE C
IPC: E04B1/41
Filed: 1983-02-11
Abstract: 1. Anchoring device, subjectable to tensile stress, suited for linking two structural members, for example balconies or other construction units to a house, characterized by the following features : a) the anchor consists at least of one sleeve (1) to be inserted in a previously prepared structural member (A), and a protruding tension element (2) ; b) the tension element (2) is designed in such a way that it can be introduced into the sleeve (I) and anchored therein ; or that it can be introduced in a subsequently prepared structural element (B) either directly or by anchoring it in a second sleeve (1') or by combining it with a bushing (31, 32) ; c) the connection between the sleeve (1) or a least one of the sleeves (1, 1') and a tension element (2) inserted therein is laid out in such a way that it yields elastically when a tensile force is applied by the structural members, causing the tension element to partially pull out of the sleeve or sleeves so that the tensile force is reduced to a suitable amount.
Patent EP-0126417-A2 (EP)
Inventor: HOSOI YUICHI
IPC: H01L27/146
Filed: 1984-05-15
Abstract: 0 A radiation image detector which comprises: a photosensitive member comprising numerous photosensitive elements in regular and two-dimensional arrangement; and a phosphor layer provided on said photosensitive member. 
     A method for detecting radiation image using said detector which comprises steps of: causing a radiation having passed through an object to impinge upon the phosphor layer of the radiation image detector; and photoelectrically detecting the light emitted from said phosphor layer upon exposure to a radiation with the photosensitive member thereof.
Patent EP-0127125-A2 (EP)
Inventor: FUJII AKIRA
IPC: H04N7/171
Filed: 1984-05-23
Abstract: A video signal transmission system wherein a television video signal is subjected to a waveform conversion in a video processing unit on a transmission side, then sent to a receiving side and restored in a restoring processing unit on the receiving side. The video processing unit comprises partly polarity inverts a composite video signal containing a horizontal synchronizing signal in accordance with a pseudo-random code utilizing a horizontal scanning frequency as a clock pulse such that the while level of an inverted video signal portion will not be smaller than a peak level of a non-inverted horizontal synchronizing signal portion. The restoring processing unit on the receiving side inverts again the polarity of the polarity inverted composite video signal portion in accordance with the pseudo-random code to obtain a restored composite video signal portion having the same polarity as the original composite video signal. A difference between the peak level of the horizontal synchronizing signal of the inverted and restored composite video signal portion and the peak level of the horizontal synchronizing signal of the non-inverted composite video signal portion is detected and feedback to the input of the restoring processing unit so as to control these peak levels to the same level.
Patent EP-0135941-A2 (EP)
Inventor: ROBESON LLOYD MAHLON
IPC: C08J3/11
Filed: 1984-09-28
Abstract: Described herein are solutions for coating compositions comprising at least one select polyarylethersulfone dissolved in a solvent comprising methylene chloride or N,N-dimethylformamide. These solutions are useful for preparing films, adhesives anisotropic membranes or hollow fibers.
Patent EP-0119015-A2 (EP)
Inventor: UEMURA SEICHI
IPC: C10C3/06
Filed: 1984-02-13
Abstract: A starting pitch for carbon fibres is obtained by mixing (1) 100 parts by volume of a heavy fraction oil boiling at not lower than 200°C and obtained at the time of fluidized catalytic cracking of petroleum with (2) 10 to 200 parts by volume of a fraction boiling in the range of 250 to 550°C obtained by distilling under reduced pressure an oil produced at the time of heat treating a starting pitch and then heat treating the resulting mixture at a temperature of from 370°C to 480°C under a pressure of from 2 to 50 Kg/cm 2 .G thereby to obtain the starting pitch for carbon fibers. The thus obtained starting pitch is heat treated to obtain a precursor pitch which is melt spun, infusibilized, carbonized or graphitized to obtain the carbon fibers.
Patent EP-0139344-A2 (EP)
Inventor: LOGAN DAVID J
IPC: G09G1/00
Filed: 1984-04-18
Abstract: In a computer implemented system for composing lines of text the spacing between each adjacent pair of characters is uniquely determined by processing, in accordance with a pregiven program, a number of digital "space" values related to the shapes of the facing sides of the involved characters. Starting with a uniform or near-uniform fundamental spacing between all adjacent pairs of characters the processing of the space values of a given pair of adjacent characters results in possible adjustments in this fundamental value to achieve a more aesthetically pleasing line of text. For each pair of adjacent characters the processing is a two-stage one with the first stage making an adjustment in the fundamental spacing if it is possible to overlap portions of the two characters and with the second stage making an adjustment which, aside from the possibility of overlapping, is dependent on the degree of openness or empty space present between the characters when fundamental spacing is used.
Patent EP-0145147-A2 (EP)
Inventor: O'KEEFE MICHAEL
IPC: D05B33/00
Filed: 1984-09-18
Abstract: There is disclosed a sewing machine operating station which cooperates with an overhead conveyor system (10) having a number of trolleys (11) which convey partly-formed garments between working stations Each trolley has a delivery arm (12) from which garments can be suspended, and delivered to a working station. Each working station comprises a table (14), a sewing machine (15) mounted on the table, and a working surface (16 adjacent to the sewing machine and onto which a partly-formed garment can be placed in order to undergo a sewing operation. An inverted L-shaped guide (17) is mounted on the table (14) and can be coupled-up with the delivery arm (12 1  of a trolley (11) so as to guide a supply of partly-formed garments, suspended therefrom, to a position adjacent to the working surface (16). In addition, the working surface comp-ises a first part (16) which is located adjacent to the sewing machine (15) and a second part (24) which can be moved between a first position in which it adjoins the first part (16) to form a joint substantially horizontal working surface for one mode of operation of the station, and a second position in which it extends downwardly of the first part (16) so that the first part only forms a substantially horizona l  working surface for a second mode of operation of the station.
Patent EP-0138580-A2 (EP)
Inventor: AOKI MASAKI
IPC: G11B5/147
Filed: 1984-10-11
Abstract: An iron-aluminum-silicon (Fe-Ai-Si) series magnetic alloy magnetic head and a manufacturing method therefor. The magnetic head includes front gap forming surfaces which serve as the magnetic tape transportation surfaces and comprise a non-magnetic ceramic films and glass films, and rear gap forming surfaces aiming at junction at the portion reverse to the tape transportation side and comprising either the same materials at the front gap or silver-copper series alloy films. The manufacturing method forms by means of sputtering non-magnetic ceramic films at the front gap forming surfaces of the core pieces and either non-magnetic ceramic films or silver-copper series alloy films at the rear gap forming surfaces, in some cases implanting ion onto the films, and allowing the cores to abut against each other, so that the cores are subjected to heat treatment in a non-oxidizing atmospher less than or more than atmospheric pressure and at a temperature higher than the softening point of the glass and the liquid phase appearance temperature of the silver-copper series alloy.
Patent EP-0146398-A2 (EP)
Inventor: DUNN RICHARD L
IPC: A61L27/46
Filed: 1984-12-18
Abstract: Method of producing biodegradable prostheses comprising a composite of resorbable fibers reinforcing a biodegradable polymer matrix and the use thereof in medical applications such as bone plates and other orthopedic devices. The fibers include ceramic powders, β-TCP and CaAI and a biodegradable glass, CMP.
Patent EP-0116493-A2 (EP)
Title: Procédé de fabrication de rotules ou autres articulations autolubrifiées
Inventor: PRUVOST BERNARD
IPC: B29C61/02
Filed: 1984-01-20
Abstract: Selon ce procédé, on enfile la bague intérieure (1) de la rotule dans une gaine thermorétractable (5) d'épaisseur déterminée, on rétracte la gaine (5) sur cette bague intérieure, on monte cette dernière dans une ébauche de bague extérieure (7), on déforme cette ébauche (7) de façon que la gaine (5) soit serrée entre elle et la bague intérieure (1), après usinage de l'ébauche on traite l'ensemble de façon à éliminer la gaine thermorétractable et à former ainsi entre les deux bagues un espace libre (9) dont l'épaisseur correspond à celle de la gaine (5), et on injecte une résine autolubrifiante (3) dans cet espace.
Patent EP-0148076-A2 (EP)
Inventor: DEVANEY ANTHONY J
IPC: G01V1/28
Filed: 1984-12-20
Abstract: Disclosed is separation of the compressional and shear components of the wavefield measured in 3-component vertical seismic profiling. The separation involves working in the zx plane defined by the borehole axis (z) and the surface seismic source, and in successive and overlapping windows each defined by (i) a depth interval centered at the depth level currently being processed and including several depth levels above and below and (ii) a time interval sufficiently long to include the receipt of the relevant seismic energy by the geophones. The total wavefield measurements in a window are rotated to give the energy along the borehole axis (z) and that perpendicular to it in the zx plane of interest, the result is forward Fourier transformed in two dimensions, then filtered in wavenumber-frequency space by means of a matrix filter which depends on previously estimated compressional and shear speeds of the region that produced the VSP measurements being filtered, and the result is inverse Fourier transformed to derive the compressional component. Subtracting the compressional component from the total measured wavefield gives the shear component. The corresponding operations performed entirely in the spatial domain give corresponding results.
Patent EP-0141774-A2 (EP)
Inventor: LOVIAT DENIS
IPC: A63F7/04
Filed: 1984-08-23
Abstract: Transparent, toy with a volume, formed from several superposed two- dimensional labyrinths, which are connected together, thus forming a three-dimensional labyrinth. A ball placed inside can travel therein from one end to the other.
Patent EP-0166210-A2 (EP)
Inventor: ZWICKY PAUL
IPC: G11B5/127
Filed: 1985-05-23
Abstract: The head is a magnetic head for erasing recordings on a magnetic tape. Such a magnetic head has a first pole shoe (6) and a further pole shoe (7), which are separated from each other by an erasing gap (8), above which a magnetic alternating field (10) is generated, through which the magnetic tape (2) passes. In order to achieve a better signal reduction by erasing for recordings of great wavelength, the first pole shoe (6) is designed in such a way as to allow an improvement in the signal reduction from a selectable cut-off wavelength. <IMAGE>
Patent EP-0174635-A2 (EP)
Inventor: WOLF HANS DIETRICH DR
IPC: H01S5/16
Filed: 1985-09-10
Abstract: Halbleiterlaser (eleitrisch oder optisch gepumpt) mit Quantum-Well-Struktur und mit in engen Grenzen bemessenen Abstand (11, 12) des jeweiligen Spiegels (41, 141) vom Ende der laseraktiven Zone (6, 52).
Patent EP-0174657-A2 (EP)
Inventor: FINSTERWALDER GERHARD DIPL-ING
IPC: F02B23/02
Filed: 1985-09-12
Abstract: 1. A method of operating a reciprocating-piston internal combustion engine having a combustion chamber (17), in which air is compressed by the stroke of the piston (1), into which fuel is injected through an injection nozzle (4) arranged in alignment with the cylinder axis and in which the fuel and the compressed air form a fuel-air mixture, wherein the combustion chamber (17) includes a toroid-like space (6) disposed in the region of the piston's perimeter and also a trough (8) disposed in the cylinder head (3), and wherein the combustion of the fuel-air mixture takes place in stages, characterized in that the entire quantity of fuel is fed - shortly prior to the piston (1) reaching its top dead-centre during the ignition lag - into the trough (8) and forms a rich mixture therein, that, when the piston (1) has reached a position in the region of its top dead-centre, the only link between the trough (8) and the toroid-like space (6) is the one provided by the smallest essentially required piston clearance (11), that the fuel-air mixture is ignited during the first stage at a predeterminable ignition point in the trough (8) so that a flame front moves during the second stage through the rich mixture which, as a result thereof, expands and intensifies a radially outwardly directed squeezed stream from the trough (8), that the partly burnt mixture reaches during the third stage the toroid-like space (6) which, due to its particular shape, causes the mixture to be whirled, that combustion with a surplus of oxygen continues in this whirl, and in that the combustion gas flows during the fourth stage as a squeeze-relieving stream from the whirl into the - by the piston's downward stroke - expanding volume towards the ignition point and thus terminates the combustion.
Patent EP-0183027-A2 (EP)
Inventor: BLACKWELL GORDON B
IPC: C09J4/00
Filed: 1985-10-14
Abstract: A biologically compatible adhesive that is shelf stable as a single component adhesive and includes a mixture of an adhesive promoting and polymerizable monomer system having a free radical polymerizable monomer or prepolymer having ethylenic unsaturation and a phosphorus containing adhesion promoter, a free radical polymerization catalyst, . and an accelerator for the catalyst, the accelerator selected from the group consisting of sulfinic acid or salt thereof, amine or amine salt and mixtures thereof.
Patent EP-0160343-A2 (EP)
Inventor: VITA FINZI ZALMAN EMILIO
IPC: B21D53/16
Filed: 1985-04-26
Abstract: @ This invention relates to a machine for forming, from round metal blanks, rings with a compressed and toothed inner edge with which to form an outer rim on bimetallic coins or medals. The machine comprises a first punching station in which the round blank is perforated by means of a suitable unit comprising a punch, die and backing die, and a second precoining station in which the inner edge is formed on the perforated round blank by compressing and toothing it by means of a further suitable unit comprising a punch, die and backing die. The pieces to be worked in the stations are fed automatically.
Patent EP-0168905-A2 (EP)
Inventor: GOLDENFELD ILIYA
IPC: B62M23/02
Filed: 1985-03-08
Abstract: An electric auxiliary drive for a pedal-driven road vehicle is provided. The drive comprises an electric motor, a rechargeable multicell battery to power the motor and switch means to control the motor. The motor is adapted to operate in a first mode in which it functions as a mover, drawing energy from the battery and imparting it to the vehicle, and in a second mode in which it functions as a generator, drawing energy from the vehicle and imparting it to said battery. There is further provided a first transmission means to provide a permanent kinematic connection between the motor and the pedal axle of the vehicle for the moving thereoft when operating in the first mode and a second transmission means to selectively provide a kinematic connection between one wheel of the vehicle and the motor, to enable the motor to operate in the second mode.
Patent EP-0188049-A2 (EP)
Inventor: TAKASAKI YOSHIYUKI
IPC: C12N9/44
Filed: 1985-04-01
Abstract: A method for the production of a pullulanase-like enzyme possessing an a-amylase activity from a strain of genus Bacillus subtilis, the produced enzyme being capable of acting on starch to enhance the yield of glucose.
Patent EP-0169683-A2 (EP)
Inventor: FULLER JOHN
IPC: E21B10/56
Filed: 1985-07-08
Abstract: A rotary drill bit for use in drilling or coring deep holes in subsurface formations comprises a bit body 10 having a shank for connection to a drill string and a plurality of cutting elements 15 mounted at the surface of the bit body. Each cutting element 15 is bonded to a stud 19 which is received in a socket in the bit body. Spaced rearwardly of each cutting element is a separate abrasion element comprising a stud 20 which is recieved in a socket in the bit body 10 and is imprgenated with particles 21 of natural or synthetic diamond. The abrasion element 16 provides a back-up in the event of failure or excessive wear of the cutting element and its spacing from the cutting element prevents the damaging transfer of heat from the abrasion element 16 to the cutting element 15. The cooling may be enhanced by providing a channel 23 for drilling fluid between the cutting element and abrasion element.
Patent EP-0173544-A2 (EP)
Inventor: REEVES RUSSELL ROBERT
IPC: C07C29/76
Filed: 1985-08-21
Abstract: A process for the recovery of a weak organic acid, such as a low molecular weight alcohol, from an aqueous solution containing not more than 40% by volume of the organic acid, comprises dissolving a base or a basic salt of an acid having a pK a  of greater than 6 in th aqueous solution in an amount of at least 26 g/100 ml of solution, the base or basic salt being substantially more soluble in water than in the weak organic acid, to form a two phase system comprising a lower phase rich in the base or basic salt and an upper phase rich in the weak organic acid, and recovering the weak organic acid from the upper phase.
Patent EP-0174251-A2 (EP)
Inventor: SHIMODA SUMIO
IPC: H02B13/02
Filed: 1985-08-26
Abstract: Gas insulated switchgear having a horizontal elongate circuit-breaker tank (11) and main bus bars (BUS 11, 12) disposed above the circuit-breaker tank (11). The cable head tank (16) is disposed under the circuit-breaker tank (11) in the space between this tank and a ground plate (20). 
     An operating mechanism box (18) supported by the ground plate is disposed on the front side of the circuit-breaker tank (11).
Patent EP-0151085-A2 (EP)
Inventor: PECHEUX JEAN-CLAUDE ROGER
IPC: A61H1/02
Filed: 1985-01-30
Abstract: The invention relates to a re-education apparatus comprising:
     - a driving shaft (1),   - a radial slide-guide (12) integral with said shaft,   - a sliding block (13) guided by said slide-guide and operationally coupled to a return member (16),   - means (27) of moving the sliding block centripetally in relation to the angular displacement of the slide-guide,   - a hand-resting support (31),   - a small bar (21) for inducing a bending or stretching movement,   - connection means (33) between said small bar and the hand.   ― The invention finds an application for restoring mobility to the articulated segments of a hand.
Patent EP-0195323-A2 (EP)
Inventor: HISAMOTO IWAO
IPC: C09K3/18
Filed: 1986-03-06
Abstract: A soil release composition comprising: (A) a polymer comprising 10 to 100% by weight of constituting units of the formula:
     wherein R f  is a C 3 -C 21  fluoroalkyl group; R 1  is a hydrogen atom or a C 2 -C4 acyl group; R 2 , R 3 , R 4  and R 5  are, the same or different, each a hydrogen atom, a methyl group or an ethyl group; A is a group of the formula: -CH 2 CH(OR 1 )CH 2 -OCO- in which R 1  is the same as defined in the above, -CO-, -(CH 2 ) k N(R 2 )CO- in which R 2  is the same as defined in the above and k is an integer of 1 to 10, or -(CH 2 ) k - in which k is the same ad defined in the above; h is an integer of 0 to 5; p is an integer of 1 to 40; q and r are, the same or different, each an integer of 0 to 40,
     (B) a hydrophiic resin, and   (C) optionally a water- and oil-repellent, a weight ratio of (A)   
     : (B) : (C) being 5-95 ; 95-5 : 0 or 1-95 : 5-95 : 1-50, which can impart stainproofing property with good durability and a method for imparting soil release property to a substrate such as plastics, fabrics and paper.
Patent EP-0201011-A2 (EP)
Inventor: SAUNDERS GERALD
IPC: A61F2/38
Filed: 1986-04-25
Abstract: @ A bone cutting device for precision elbow surface replacement arthroplasty and osteotomy is described. A humeral clamping device is provided with an outrigger to hold the ulna in preselected and rigid relation to the humerus. A bone cutting tool such as a burr is inserted into a selected guide sleeve mounted for oscillatory arcuate movement on the medial side of the clamping device, so as to precisely prepare the humerus. The humeral guide sleeve is removed and replaced with a slightly longer second sleeve which provides the precise spacing required to prepare the ulna in similar manner. A planar radial cutting guide may be mounted on the lateral side of the clamping device, to guide a planar oscillating saw used to prepare the proximal end of the radius.
Patent EP-0212137-A2 (EP)
Inventor: BOLLAG WERNER
IPC: A61P35/00
Filed: 1986-06-23
Abstract: 1,2,3,4-Tetrahydro-1,1,4,4-tetramethyl-6-[α-methylstyryl]naphthalin besitzt antihyperplastische, antimetaplastische, tumorpräventive und tumortherapeutische Eigenschaften und kann demnach bei der Behandlung bzw. Verhütung von Präkanzerosen und benignen und malignen Tumoren epithelialer und mesenchymaler Natur verwendet werden.