baber/WOPTO huggingface dataset:
Patent EP-0538582-A1 (EP)
Inventor: UEHARA TADAYOSHI
IPC: B30B1/32
Filed: 1992-08-19
Abstract: Press capable of high accurate press forming and high speed cycle operation comprises: a vertical motion device (10) having a reciprocating unit (30) driven in association with a press drive, for transmitting a horizontal reciprocation of said reciprocating unit to a ram (6) as a vertical reciprocation via a motion direction shifting unit (11) which has upper and lower links; a pressure device (50) as a hydraulic cylinder unit having a piston and a cylinder, said piston rotatably supporting the upper end of the upper link, said hydraulic cylinder being applied with an oil pressure in a direction to push down the piston within the cylinder so as to lower the ram when the ram remains at rest by reaching immediately before a press forming position to stopping in its downward speed; a posture sensor (90) means for detecting that the links moved by the reciprocating unit come into a straight condition; and a pressure drive/control means (60) for driving said pressure device to apply a press forming force to the ram when the posture sensor means detects such straight condition of the links, wherein the motion direction device for moving the ram up and down and the pressure device for conducting the press forming operation are operated separately.
Patent EP-0532947-A1 (EP)
Inventor: BODAN JANOS
IPC: B65B59/02
Filed: 1992-08-26
Abstract: A method and a device for sealing packages is specified, in which packages which are preferably in the form of bags are moved forwards between an upper belt (16) and a lower belt (12). The distance between the upper belt (16) and the lower belt (12) is adjusted to the height (h) of a package (18, 18%) by a slewing belt (14) which is rotatably connected to the upper belt (16) by means of its rear end (13), seen in the direction of transport, and which projects obliquely upwards from the upper belt (16) in the direction of incoming packages (18, 18%). The upper belt (16) and the slewing belt (14) are held for example in a suspended manner by spring elements (22, 24), so that both can escape upwards, when the slewing belt is horizontally aligned, by means of the slewing belt (14) which initially rests obliquely on the package (18, 18%), until the slewing belt (14) rests horizontally on the top of the package (18, 18%) and the upper belt (16) is therefore adjusted to the height of the package. <IMAGE>
Patent EP-0536623-A1 (EP)
Inventor: PETERS DIETER
IPC: B42F7/02
Filed: 1992-09-29
Abstract: The invention relates to a photograph folder, preferably made from paper, especially for dispatching undeveloped photographic stock or negatives, for reordering prints from a development laboratory and for returning the photographic prints and developed negatives by the development laboratory, having a preferably relatively larger folder compartment (2) for photographic prints or undeveloped photographic stock, having a preferably relatively smaller folder compartment (3) for developed negatives, especially for negative film strips, and having a (folding) lid (5) which covers the insertion apertures of the folder compartments. The known dispatch system using a photograph folder of the generic type and an outer bag for the insertion of the photograph folder causes certain problems in practice, especially the quantity of packaging waste produced and the possibility of confusing the outer bags when the photograph folder containing the photographic stock is rebagged in an outer bag at the development laboratory. The object of the invention is therefore to provide a photograph folder of the type referred to initially in which the stated disadvantages do not arise. The object is achieved, according to the invention, in that the lid (5) of the photograph folder can be fixed in the closed position without the use of an outer bag. <IMAGE>
Patent EP-0545167-A1 (EP)
Title: N-(4-Hydroxyphenyl)-Maleinimide und N-(4-hydroxyphenyl)-Tetrahydrophthazimide und ihre Verwendung als Herbizide
Inventor: LUERSSEN KLAUS DR
IPC: C07D209/48
Filed: 1992-11-20
Abstract: Die Erfindung betrifft neue N-Aryl-Stickstoffheterocyclen der allgemeinen Formel (I) <IMAGE> in welcher R¹: für Wasserstoff oder Halogen steht, R²: für Wasserstoff oder für einen jeweils gegebenenfalls substituierten, geradkettigen oder verzweigten Rest der Reihe Alkyl, Alkenyl oder Cycloalkyl steht und; A: für einen der Reste <IMAGE> oder <IMAGE> steht, wobei; R³: für Alkyl steht, R<4>: für Alkyl steht und; R<5>: für Wasserstoff oder Alkyl steht, mehrere Verfahren zu ihrer Herstellung und ihre Verwendung als Herbizde.
Patent EP-0604672-A1 (EP)
Inventor: OLOMSKI JUERGEN DR-ING
IPC: G05B19/19
Filed: 1992-12-23
Abstract: In the method for feed-forward torque control of numerically controlled coupled drive systems (Ai), the acceleration moments (mbi) for each axle are determined from the inherent moments of inertia and the coupled moments of inertia (J) at the frequency of the calculation of the torque, and the changes in the inherent moments of inertia and coupled moments of inertia (J) are tracked at a lower frequency. <IMAGE>
Patent EP-0495554-A1 (EP)
Inventor: CONVENTS ANDRE CHRISTIAN
IPC: C12N9/42
Filed: 1992-01-15
Abstract: The present invention provides a detergent composition comprising a quaternary ammonium compound of formula 
 
 
 
        R₁R₂R₃R₄N⁺ X⁻ 
 
 
 
wherein R₁ is C₈-C₁₆ alkyl, each of R₂, R₃ and R₄ is independently C₁-C₄ alkyl or hydroxy alkyl, benzyl, or - (C₂H₄₀) x H where x has a value from 2 to 5, not more than one of R₂, R₃ or R₄ being benzyl, and X is an anion, and a cellulase characterized in that said cellulase provides at least 10% removal of immobilized radio-active labelled carboxymethylcellulose according to the C14 CMC-method at 25 x 10⁻⁶% by weight of cellulase protein in the laundry test solution. 
     According to the present invention, a preferred cellulase consists of a homogeneous endoglucanase component which is immunoreactive with a monoclonal antibody raised against a partially purified = 43 kD cellulase derived from Humicola insolens DM 1800.
Patent EP-0574616-A1 (EP)
Inventor: DE VRIES HENDRIK
IPC: B66F9/10
Filed: 1992-06-15
Abstract: The frame (1) comprises two arms (11) which carry front wheels (2) spaced from the upright (6) in forward direction. Across the frame (1) extend upper and lower rails (17 and 18, respectively) for guiding displacement of the upright (6). The upright (6) is connected to a runner (19) guided by one of the rails (17) and to a working cylinder (20) connected to that runner (19). The working cylinder (20) is directed substantially transversely to the upright (6), one end of the working cylinder (20) is connected to the upright (6) adjacent the front thereof and the other end of the working cylinder (20) is connected direct to the runner (19). 
     Advantages: simple construction, good view of the area of the load carrier, lowered centre of gravity and a construction of short structural dimensions.
Patent EP-0602283-A1 (EP)
Inventor: TACK HENRI C O AGFA-GEVAERT N
IPC: B41J17/30
Filed: 1992-12-14
Abstract: A thermal image-recording apparatus which comprises a print head (18), a rotatably mounted print drum (14), rotatably mounted supply (31) and take-up spools (32) for a dye-bearing ribbon (17), a first motor (40) for rotating said print drum and a second motor (41) for rotating said take-up spool, and control means for controlling the winding tension of the take-up spool, which comprises a dancer roller (34) at a position between the print head and the take-up spool, and a control circuit (26,45,46) for controlling said second motor (41) in response to the position taken by said dancer roller so that during printing the rotational speed of said second motor (41) is increased as said dancer roller (34) reaches its lowest position, and the rotational speed of said second motor is decreased as said dancer roller reaches its highest position.
Patent EP-0496479-A1 (EP)
Inventor: BIRKMAYER JOERG UNIV-PROF DDR
IPC: A23L1/30
Filed: 1992-01-06
Abstract: Use is described of nicotinamide adenine dinucleotide in its reduced form (NADH) and/or nicotinamide adenine dinucleotide phosphate in its reduced form (NADPH) and/or a physiologically tolerated salt of the same for energy substitution in humans or animals, as is a foodstuff or confectionary product for human consumption or a feedstuff for animal consumption having a content of the substances mentioned.
Patent EP-0525923-A1 (EP)
Inventor: KREH ROBERT PAUL
IPC: C23G1/24
Filed: 1992-07-10
Abstract: A process for preventing or removing calcium and rust scale deposits from surfaces which are in contact with aqueous systems comprising adding to the aqueous system 3,5-bis(di-N,N-(carboxymethyl)aminomethyl)-4-hydroxybenzenesulfonic acid in an amount effective to remove the scale and rust deposits.
Patent EP-0495610-A1 (EP)
Inventor: TOKUNAGA TAKUMI
IPC: C07D217/16
Filed: 1992-01-14
Abstract: Tetrahydroisoquinoline derivatives useful as fungicides are disclosed. One of the tetrahydroisoquinoline derivatives of the present invention is represented by the formula [I]:
      (wherein R¹ represents C₁ - C₅ linear or branched alkyl, C₂ - C₅ linear or branched alkenyl, C₂ - C₅ linear or branched alkynyl; R², R³, R⁴, R⁵ and R⁶, the same or different, represent hydrogen, C₁ - C₁₀ linear or branched alkyl, C₃ - C₁₀ linear or branched alkenyl, C₂ - C₁₀ linear or branched alkynyl, C₁ - C₁₀ linear or branched alkoxy, C₂ - C₁₀ linear or branched alkenyloxy, C₂ - C₁₀ linear or branched alkynyloxy, benzyloxy, hydroxy, haloalkyl, amino, mono- or di-substituted amino substituted with C₁ - C₄ linear or branched alkyl, phenyl or halogen; R² and R³ may be bonded through a group of the formula
       
 (wherein m represents an integer of 1 or 2) or
      to form a ring; and R⁴ and R⁵ may be bonded through a group of the formula
       
 (wherein m represents an integer of 1 or 2) or
      to form a ring.
Patent EP-0497483-A1 (EP)
Inventor: NEWTON JOHN ROBERT
IPC: B32B27/08
Filed: 1992-01-17
Abstract: The present invention relates to an all polyester composite film structure having: (a) an opaque, biaxially oriented polyester support core film, (b) a clear, biaxially oriented polyester top film, and (c) a first pair of dye receptive or printable receiver films that can be heat sealed together and sandwiched between the top surface of the core film and one surface of the top film wherein at least one surface of a receiver film of the first pair of receiver films is printed with a dye to form printed matter.
Patent EP-0505138-A1 (EP)
Inventor: MADDEN MARTIN
IPC: A61B17/115
Filed: 1992-03-17
Abstract: A four-row laparoscopic surgical stapler (10) cutting mechanism is described wherein stapling and cutting are remotely accomplished. Further, there is disclosed closure means (25) which enable closure and stapling of the apparatus. Finally, such closure can take place either using lever (25) or collar type means. This stapling apparatus (10) is useful in performing surgical stapling functions through the cannula of a surgical trocar.
Patent EP-0519607-A1 (EP)
Inventor: STEMMLE DENNIS J
IPC: H04N1/04
Filed: 1992-05-20
Abstract: A scanner has a frame assembly (15) containing a carriage (20) movably mounted in the frame assembly (15) for scanning movement in a scanning path in a first direction (33a) along the length of the frame assembly (15), which includes at least one sheet transport path and a roll (35, 42, 46) to index a sheet through the path in a direction transverse to the first direction (33a). The scanning carriage (20) is driven in the scanning path by a lead screw (31) rotatably engaged with the scanning carriage (20) for scanning movement along the length of the lead screw (31) and a reversible motor (32). In a preferred embodiment the scanning carriage (20) supports a reading head (17) and/or a printing head (25) for reading an image on a document (14) and printing an image on a copy sheet (13) and the pitch of the threads (40) of the lead screw (31 ) are selected so than an integer multiple of steps of a stepper motor (32) provides a linear displacement of the carriage (20) of one pixel width and a clock pulse generator simultaneously drives the stepper motor (32) and the reading (17) and/or printing (25) heads.
Patent EP-0546748-A1 (EP)
Inventor: MORIKAWA MICHITAKA
IPC: B29C61/02
Filed: 1992-12-01
Abstract: For producing a phase retarder, a thermoplastic film or sheet having intrinsic birefringence and preferably of excellent transparency, e.g. a polycarbonate, is subjected to thermal relaxation at a temperature not lower than its glass transition temperature and lower than its melting point; preferably at from Tg to (Tg + 50°C), so as to shrink it in the direction of its stretching axis (or main stretching axis after unbalanced biaxial stretching), while suppressing its expansion in a direction parallel to the surface of the film or sheet and approximately perpendicular (60-120 ° angle) to the stretching axis. 
     The resultant phase retarder film or sheet is used on a liquid crystal display device.
Patent EP-0503986-A1 (EP)
Inventor: HARMER ALAN
IPC: G01L1/24
Filed: 1992-02-05
Abstract: An optical circuit is set up between several optical-fibre sensors (Ca, Cb), at least one light source (4) and at least one light detector (6a, 6b) disposed in order to detect the light emitted by the source (4) and transmitted along the optical circuit. Each of the force sensors (Ca, Cb) is sensitive to a fraction (fa, fb) of the force to be measured (F'0) and comprises a load transmission zone (16a, 18a; 16b, 18b) adapted in order to exert a strain on a stress segment (17a, 17b) of an optical fibre (15) of the circuit in response to the application of the said fraction (fa, fb) of the force to be measured (F'0). The optical circuit is arranged so that the light transmitted and detected provides data representing the sum of the fractions (fa, fb) of the force to be measured (F'0) relating to the sensors (Ca, Cb). Utilisation in particular for measuring the contact load between a catenary wire and the friction strips of a pantograph for a railway motor unit (car). <IMAGE>
Patent EP-0531227-A1 (EP)
Inventor: MICHEL JEAN-CLAUDE
IPC: A47B77/08
Filed: 1992-09-04
Abstract: Kitchen work surface (1), especially for domestic use, comprising at least one cutout (3, 4, 5), in which a heating element (6, 7, 8) can be arranged, which is constituted by a heating source (9) comprising an external insulating envelope (11) and surmounted by a plate (10) made of glass-ceramic glass which rests, in the region of its circumferential rim (14), in an angle (15) made of insulating material. According to the invention, this work surface is characterised in that the circumferential rim of the plate (10) has a surface area which is slightly greater than that of the heating source (9), the cutout (3, 4, 5) likewise being of slightly greater size than the surface area of the heating source (9) increased by the extra thickness (12) due to the insulating envelope (11), this cutout (3, 4, 5) moreover comprising, in its upper rim (16), a recess (17) intended to receive the plate (10) and its angle (15) made of insulating material. <IMAGE>
Patent EP-0514344-A1 (EP)
Inventor: VROTACOE JAMES B
IPC: B29K21/00
Filed: 1992-05-14
Abstract: A tubular printing blanket (14) for a printing blanket cylinder (12) in an offset-printing machine (10) comprises the following features: a cylindrical tube (70), a layer (62) which can be pressed together over this tube (70) and a non-extensible layer (66) over the layer (62) which can be pressed together. The cylindrical tube (70) can be pushed telescopically over a printing blanket cylinder (12). The layer (62) which can be pressed together comprises a first seamless, tubular body (74) of elastic polymer, which contains microspheres (76) which can be pressed together. The non-extensible layer (66) comprises a second seamless, tubular body (100) of elastic polymer, which contains a tubular lower layer (102) of circumferentially non-extensible material (102). A seamless, tubular pressure layer (68) over the non-extensible layer (68) has an endless, gapless cylindrical pressure surface (110). Processes for producing the tubular printing blanket (14) are also disclosed. <IMAGE>
Patent EP-0508967-A1 (EP)
Inventor: MORBIDELLI GIANCARLO
IPC: F16H3/083
Filed: 1992-04-10
Abstract: The invention relates to a central shaft (7) with desmodromic channels, coaxial and internal to a driven shaft (1), slidable in the two directions and exhibiting a plurality of longitudinal grooves (8) inside which, for every second cogged wheel (2) a corresponding plurality of heads (9a) of pivots (9) are housed and blocked, which pivot heads (9a) are destined to exit, with their free end and on a longitudinal sliding action of the said central shaft (7), from corresponding radial seats (10) realised on the said driven shaft (1); to key each single cogged wheel (2) to the said driven shaft (1), locking means (11) are envisaged in rotation, arranged on each second cogged wheel (2) and acting on each pivots (9) which exits.
Patent EP-0586776-A1 (EP)
Inventor: ANDERSSON BOERJE
IPC: B23P15/00
Filed: 1992-09-09
Abstract: A method of manufacturing double row angular contact ball bearings having race rings (10,11) made from tubular sheet metal work pieces, and balls (12) arranged therebetween in two rows, including shaping a first of said work pieces to a finished outer race ring (10) having axially spaced finished outer raceways formed in the said first work piece; 
concentrically aligning a second of said work pieces with the outer race ring to form a rotatable unfinished inner race ring (11), introducing balls (12) between said finished (10) and unfinished race rings (10,11); 
inserting rotatable forming members (15, 16) at opposed ends of the unfinished inner race ring (11); 
preventing rotation of the outer race ring (10) below a predetermined torque; rotating inner race ring (11) and forming members (15,16) to cause the balls (12) to roll constantly about the inner race ring (11); bending the ends of the unfinished inner ring (11) by said forming members (15,16) to shape the unfinished inner raceways to final finished form, until the balls (12) are permanently encapsulated in two rows, forming a bearing free from play, whereby the finished outer race ring (10) is caused to start rotating with the inner race ring (11); and using said start of rotation as indication that formation of the bearing is completed.
Patent EP-0574395-A1 (EP)
Inventor: GILLIES STEPHEN D
IPC: A61K47/48
Filed: 1991-11-07
Abstract: Immunoconjugates for the selective delivery of a cytokine to a target cell are disclosed. The immunoconjugates are comprised of an immunoglobulin heavy chain having a specificity for the target cell, such as a cancer or virus-infected cell, and a cytokine, such as lymphotoxin, tumor necrosis factor alpha, interleukin-2, or granulocyte-macrophage colony stimulating factor, joined via Aits amino terminal amino acid to the carboxy-Aterminus of the immunoglobulin. Nucleic acid sequences encoding these immunoconjugates and method of their preparation by genetic engineering techniques are also disclosed.
Patent EP-0558636-A1 (EP)
Inventor: HARPELL GARY A
IPC: B32B7/09
Filed: 1991-11-19
Abstract: Article amélioré du type comprenant une pluralité de couches fibreuses souples (12a-12j) dont au moins deux sont attachées ensemble par un moyen d'attache (14), les améliorations comprenant un moyen d'attache doté d'au moins deux passages adjacents, la distance entre lesdits passages étant d'au moins environ 1/8 in.
Patent EP-0572448-A1 (EP)
Inventor: NIEBAUER KENNETH L
IPC: B23B27/14
Filed: 1992-01-08
Abstract: Plaquette coupante amovible (2) permettant d'effectuer des coupes en fonction d'une gamme étendue de paramètres, tels que la profondeur de coupe ou la vitesse d'avance. Ladite plaquette présente des formes différentes au niveau de certains endroits situés sur la surface coupante (22) de sorte que suivant des paramètres différents, une surface coupante désirée se trouve en contact avec la pièce à usiner.
Patent EP-0577631-A1 (EP)
Title: Process for compressing video images.
Inventor: LUHN ACHIM
IPC: H04N19/90
Filed: 1992-03-10
Abstract: Images are approximated by invariant densities of stochastic processes, for example by so-called fractals. The parameters of such stochastic process whose invariant densities optimally approximate the images to be compressed, according to a quality criterion, produce a compressed reproduction of the image. The optimal stochastic processes are found by means of a stochastic optimization process, preferably by means of a genetic optimization process that uses, among others, mutation, cross-over and exchange of genes in order to change genetic information. This process allows extraordinarily high data compression factors to be obtained, typically between 1000 and 10000. This process is suitable for data compression of still images as well as for the compression of images formed of moving image sequences.
Patent EP-0539545-A1 (EP)
Title: Mobile sprinkler with a chassis.
Inventor: TROMMER DIETER
IPC: A01G25/09
Filed: 1992-05-12
Abstract: A mobile or self-propelled sprinkler system is to be constructed in such a way that the outward pivoting of its bearing arms (12, 18, 16, 21) secured to a chassis (1) is not hampered by any obstacles and it can be used while being moved in and out to sprinkle or irrigate with different liquids. This and other advantages are obtained in that the chassis (1) has rectangular sides (8, 9) and frontal areas (10, 11) inclined towards one another, each of which has a shared edge (24, 25, 26, 27) with a side surface. The shared edges are inclined towards each other in the same way as the sides. The tapering bearing arms, which have frontal areas corresponding to those of the chassis, are connected to the chassis (1) at opposite edges (24, 25, 26, 27) of each frontal area (10, 11) and each side. The shape and size of the frontal areas of the bearing arms and the chassis, which bear upon one another in the extended position, are the same.
Patent EP-0580715-A1 (EP)
Title: Audiovisual dummy.
Inventor: CHRETIEN NICOLAS
IPC: G09F27/00
Filed: 1992-04-13
Abstract: PCT No. PCT/FR92/00326 Sec. 371 Date Oct. 18, 1993 Sec. 102(e) Date Oct. 18, 1993 PCT Filed Apr. 13, 1992 PCT Pub. No. WO92/18970 PCT Pub. Date Oct. 29, 1992.An audio-visual dummy including a rigid anthropomorphic structure with, instead of a head, a monitor for delivering an audiovisual message. The monitor is connected to a message reader system. The rigid structures can be placed on a base. The base includes a storage space. The power cords to the monitor are positioned in the lower part of the monitor so as to be concealed from observers. The rigid structure is made of a plastic or resinous material.
Patent EP-0596934-A1 (EP)
Title: Method and apparatus for producing strip products by a spray forming technique.
Inventor: EADIE GORDON CUNNINGHAM
IPC: C23C4/12
Filed: 1992-07-23
Abstract: A method of producing continuous lengths of metallic strip comprises the steps of forming a spray of molten metal particles, causing the particles to be deposited onto a surface of a hollow receptor roll, rotating and internally heating the receptor roll to form continuous lengths of metallic strip, holding the deposited particles in contact with the receptor roll surface by means of a roll positioned immediately upstream of the knife in the direction of rotation of the receptor roll, and peeling from the receptor roll surface such continuous lengths of metallic strip by means of a knife positioned adjacent to or in contact with the receptor roll surface. Apparatus for performing this process is also disclosed.