baber/WOPTO huggingface dataset:
Patent EP-0330397-A2 (EP)
Inventor: LIBERT HAROLD C
IPC: C03B9/34
Filed: 1989-02-20
Abstract: An apparatus for ensuring alignment during opening and closing of mold halves in an individual section (I.S.) glassware forming machine has a cylinder (15) containing a pair of mutually reciprocating pistons (17, 18) linked to a pair of mold half actuating shafts (12, 13). A pair of gear racks (66, 67), each linked to one of the pistons (17, 18) mesh with a common idler gear. A plug and cushion combination cushion the opening stroke of the mechanism.
Patent EP-0343776-A2 (EP)
Inventor: COX KAREN LEIGH
IPC: C12R1/465
Filed: 1989-03-22
Abstract: The present invention, utilizing recombinant DNA technology, provides a novel method for obtaining 20-deoxotylosin from a tylosin producing microorganism. 20-deoxotylosin is useful as an antibiotic with a microbial inhibitory activity similar to tylosin. The method comprises culturing a tylosin-producing strain of  Streptomyces , said strain:
     (a) comprising one or more mutations that prevent the expression of tylosin biosynthetic genes  tyl I and R, in which R is one or more tylosin biosynthetic genes selected from  tyl A,  tyl B,  tyl L,  tyl M,  tyl H,  tyl D,  tyl J,  tyl G,  tyl K,  tyl C,  tyl E, or  tyl F; and,   (b) being transformed with a recombinant DNA cloning vector which comprises DNA which complements said mutation or mutatons in R thereby allowing for the expression of R;    said culture conditions suitable for cell growth, expression of R and production of 20-deoxotylosin.
Patent EP-0341849-A2 (EP)
Inventor: THOMAS ALAN E
IPC: G01B11/245
Filed: 1989-04-21
Abstract: An apparatus for measuring the profile of portions of an article located within a predefined plane. Each portion is scanned, such as by an optical micrometer providing a beam of radiant energy, to determine its dimension. The distance between each portion and a vertical reference is also scanned to determine its dimension. The article is rotated about an axis intersecting the predefined plane within the scan of the beam and is axially moved along an axisparallel to the intersecting axis within the scan of the beam so that the dimension of each portion and its distance from the vertical reference can be determined. The apparatus may be used in combination with a cavity identification system to control manufacturing employing multiple molds.
Patent EP-0369695-A2 (EP)
Inventor: HAWKINS DAVID CHARLES
IPC: G06G7/48
Filed: 1989-11-10
Abstract: A deductive computing machine (30) comprise means which represent the bound energy in time of compositions with a conjunction relationship and/or means which represent the free energy in time of compositions with an inclusive disjunction relationship, and/or means which represent the time of events with an implication relationship. The machine (30) comprises a logic amplifier (13) having an energy tree (14) and a first input arranged to receive premises. The output of the logic amplifier is supplied to a knowledge database (15) comprising an event log(16), a process list (17) and an energy database (18). The knowledge database is connected to an interpolator (19) comprising a functions database (20) and maths routines (21). The output of the interpolator (19) is connected to a second input of the logic amplifier and to a display driver (22) for a colour monitor (23).
Patent EP-0365495-A2 (EP)
Inventor: BECKER HANS-DIETER
IPC: C07C201/00
Filed: 1989-08-04
Abstract: New 9-anthrylalkyl compounds having the general formula
      wherein R is hydrogen or an alkyl group, whereby, however, not more than one of the groups R is an alkyl group; R₁ is hydrogen, lower alkyl, halogen or nitro; n is an integer of from 1 to 7, whereby ,however, the total number of carbon atoms in the group -CHR-(CHR) n - does not exceed 8; and X is halogen, an azide group or a succinimidyl group. 
     The new compounds are prepared from 9-anthrylalcohols which are reacted with a compound X-CO-X wherein X is a halogen, and then optionally with compounds giving azide or succinimidyl group. The compounds are used as derivatiza­tion reagents for separation and detection purposes. 
     Intermediates for preparation of the above defined 9-anthrylalkyl compounds wherein one R is an alkyl group are 9-anthrylalcohols with the group -CHR-(CHR) n -OH, wherein one R is an alkyl group.
Patent EP-0388821-A2 (EP)
Inventor: TOERNBLOM BENGT HJALMAR
IPC: G01N27/90
Filed: 1990-03-17
Abstract: The invention describes a method and a device for testing and/or measuring by means of a flux-generating sub-device for the generation of a flux configuration, for example flux maxima, which is movable relative to a flux-generating sub-­device (1). By rotating a ferrite rod (2) at a constant distance to the winding of a circular surface transducer coil (1), the electrical impedance of the coil, at the rele­vant carrier frequencies, is largely constant when no test object is present adjacent the coil. When the coil (1) and the ferrite rod (2), rotating inside the coil, have been placed above the surface of an electrically conducting test object (3), eddy currents are induced in the surface layer which currents largely follow the magnetic flux and its in­tensity. Because the flux inside the coil is concentrated through the ferrite rod (2), which rotates along a path (9), eddy current maxima will occur below the ferrite rod and follow the revolution path (9) of the ferrite rod. When a surface crack (12) is passed by the eddy current maximum, the propagation of the eddy currents, and hence also the impedance of the coil, are disturbed to a maximum extent, whereby the crack can be detected in spite of the fact that the coil (1) may be stationary relative to the crack. In this way there is no need to influence the signal conductors to the transducer with the frequency of the flux rotation, which is a great advantage.
Patent EP-0401523-A2 (EP)
Inventor: HAYNER ROGER E
IPC: C09D5/08
Filed: 1990-05-08
Abstract: Calcium or other sulfonate gel in an oil carrier (such as that of U.S. 4,629,753 to Quinn), optionally mixed with a small amount of sodium sulfonate and tall oil fatty acids, can be neutralized with amine, e.g. DMEA, to form a soap which can be dispersed in water. Adding an acrylic emulsion results in an acrylic coating rich in corrosion-retarding alkali metal or alkaline earth metal sulfonates. This finish on metallurgically roughened, e.g. nitrocarburized, metal forms a firm film which can resist greater than 500 hours ASTM B117 salt spray.
Patent EP-0409145-A2 (EP)
Inventor: NOZOMI MAMORU
IPC: G03G5/06
Filed: 1990-07-16
Abstract: Disclosed herein is an electrophotographic photoreceptor having on a conductive base at least one charge generation layer and at least charge transfer layer which comprises a sulfonate ester compound represented by the general formula (I):
      wherein R¹, R², R³, R⁴ and R⁵ are independently hydrogen atom, halogen atom, cyano group, nitro group or alkyl group; R⁶, R⁷, R⁸ and R⁹ are independently hydrogen atom or halogen atom; and X is cyano group, alkoxycarbonyl group, optionally substituted aryloxycarbonyl group or optionally substituted aryl group, in the charge transfer layer. The electrophotographic photoreceptro according to the present invention has the excellent durability.
Patent EP-0411448-A2 (EP)
Inventor: PFANZEDER DIETER
IPC: B60R21/13
Filed: 1990-07-25
Abstract: The motor vehicle which is constructed as a cabriolet has two roll bars (1) which can be pivoted out of a lowered position of rest about a pivot axis (2) which is fixed to the vehicle into an upwardly directed support position and back again. The roll bars (1) can be pivoted in each case about a pivot axis (2) which runs essentially in the longitudinal direction (L) of the vehicle. …<??>The anti-roll system is particularly space-saving and can be well integrated into customary vehicle designs and provides a reduced risk of injury when the roll bars (1) are raised rapidly under sensor control. …<IMAGE>…
Patent EP-0416617-A2 (EP)
Inventor: AHARON OREN
IPC: F41G3/22
Filed: 1990-09-06
Abstract: A sighting system (1) for aiming a gun (4) mounted on a self-propelled platform (2). The system comprising a periscope (6) with a collimator (8) having a source of monochromatic light and a swivelling mirror (10), and in association therewith an auxiliary sighting system (12) so devised that a reticle or spot is projected from the collimator (8) simultaneously into the lires of sight of the gunner (9) and the commander (c). The auxiliary sighting system (12) comprises a first dichroic mirror (13) or beam splitter facing the head mirror and a second dichroic mirror (14) or beam splitter vertically removed from the first one so as to be located in the commander's field of vision; and means for transmitting light between these two dichroic mirrors or beam splitters.
Patent EP-0429852-A2 (EP)
Inventor: BURGER RAINER
IPC: B41F7/00
Filed: 1990-10-24
Abstract: A printing tower (1) comprises two superposed printing units (2, 3) of the satellite type. At least one satellite printing unit (2) is constructed such that adjacent blanket cylinders (6, 7 or 10, 12) can be placed against one another approximately in a horizontal plane (31). As a result, a web (22) of printing carrier, which has already been provided with ink on one side, can be fed, coming from below, to the satellite cylinder (4) and guided around the latter, after which the web (22) of printing carrier, coated with ink on both sides, can be guided vertically out of the upper satellite printing unit (2). A smear prevention or cleaning device (30) can be arranged between the ascending and descending region of the web (22) of printing carrier in order to remove ink being deposited on the satellite cylinder (4) or to prevent such deposits. Due to the advantageous guiding of the web, both the lower and the upper satellite printing units (2 and 3) are each freely accessible from both sides.
Patent EP-0389033-A2 (EP)
Title: Anordnung zur Erzeugung eines Röntgen- oder Gammastrahls mit geringem Querschnitt und veränderbarer Lage
Inventor: HARDING GEOFFREY DR
IPC: G21K1/04
Filed: 1990-03-12
Abstract: Die Erfindung betrifft eine Anordnung zur Erzeugung eines Röntgen- oder Gammastrahls mit geringem Querschnitt und veränderbarer Richtung, mit einem Röntgen- oder Gammastrahler, von dessen Fokus ein Strahlenbündel ausgeht, und einer Blendenanordnung, die aus dem Strahlenbündel einen Strahl ausblendet und einen um seine Symmetrieachse drehbaren hohlzylinderförmigen ersten Blendenkörper mit zwei auf dem Umfang gegeneinander versetzten schraubenlinienförmigen Schlitzen umfaßt. Dabei wird auch bei einem relativ langen hohlzylinderförmigen Körper mit geringem Durchmesser ein Röntgenstrahl mit zumindest annähernd quadratischem Querschnitt dadurch ausgeblendet, daß die Schlitze sich in mindestens je einer Windung um den Blendenkörper winden und so geformt sind, daß durch die Schlitze hindurch zum Fokus hin mindestens eine Gerade verläuft, deren Lage durch Drehung des Blendenkörpers änderbar ist.
Patent EP-0403045-A2 (EP)
Inventor: YAMADA SHIGEKI
IPC: B64C25/36
Filed: 1990-01-08
Abstract: A plurality of belts or breakers (26) is provided on the outside of a carcass (12) in a tread of an aircraft pneumatic tire (10). A protective layer (30) is provided on the outside of the belts or the breakers, to protect the belts or breakers from intrusion of foreign matter from the tread surface. The protective layer has a plurality of cords (32) which are disposed in parallel relation to each other, preferably in a wavy configuration. Each of these cords comprises a plurality of bundled filaments (40) and is coated with a thin rubber layer (33). An impregnating agent (42) such as liquid rubber is impregnated between the filaments to fill any spaces between the filaments. Thus, even if cuts occur due to intrusion of foreign matter from the tread surface, it is possible to prevent the intrusion of water to the filaments.
Patent EP-0395275-A2 (EP)
Inventor: SAMAD RAPHAEL
IPC: G06T7/20
Filed: 1990-04-11
Abstract: In, for example, a motion compensated video standards converter wherein blocks in a first field or frame of a video signal are each compared with a plurality of blocks in the following field or frame of the video signal for deriving motion vectors representing the motion of the content of respective blocks between the first field or frame and the following field or frame, further motion vectors are selected (20, 27, 30) for assignment to those of the blocks for which less than a predetermined plurality of good motion vectors are derived as a result of the comparison, by ranking all the good, non-stationary motion vectors derived for the field or frame in order of frequency of occurrence, and selecting those motion vectors which occur most frequently, unless they fall within a predetermined window of pixel motion of a motion vector already selected.
Patent EP-0414435-A2 (EP)
Inventor: BOARDMAN JAMES EDWARD
IPC: B21D53/04
Filed: 1990-08-14
Abstract: It is common practice to assemble heat exchangers from a multitude of pre-formed and sometimes extremely delicate pieces. The pieces have to be held in jigs along with appropriately placed braze material and then heated to achieve brazing. The invention takes advantage of the ability which some materials have, to considerably extend their areas without rupturing, by using such materials in that they are assembled in the flat condition and then diffusion bonded, followed by inflation of the parts of the assembly which are to provide the fluid passageways, inlet manifolds and headers. The construction of heat exchangers is thus considerably simplified.
Patent EP-0425180-A2 (EP)
Inventor: LIANG NINA YEN
IPC: G06T1/00
Filed: 1990-10-17
Abstract: A graphics data management system that includes control tables for quickly accessing information about the display structures to be drawn. A series of control tables and hashed indexes to graphics descriptors allow structure storage editing commands to quickly and effectively edit structure details. A hierarchical graphics data language results in a hierarchical network of structure elements and associated graphic primitive commands. The editor provides a method to preserve the hierarchy while efficiently accomplishing editing tasks. Hashing tables to the structure I.D., pick I.D., label I.D. and a chained list of execute structures are maintained to rapidly access and control those elements. Structure storage is maintained in local memory with certain portions shared with the graphics control processor.
Patent EP-0429343-A2 (EP)
Inventor: WATANABE TETSU
IPC: G11B11/10
Filed: 1990-11-15
Abstract: A recording  apparatus using magneto-optical effect of the magnetic field modulating type in which a light beam is irradiated onto a magneto-optical disc (1) and a magnetic field modulated by a predetermined modulating method is applied to the magneto-optical disc (1). The light beam is irradiated intermittently onto the magneto-optical disc (1) by drive pulses (LP) based on reference clocks (Sck) and the drive pulses (LP) at the positions corresponding to change points of information thinned out in the case where a ratio N of the minimum length between transition to the window margin is larger than 1, thereby accomplishing recording of a correct magnetization pattern.
Patent EP-0474983-A2 (EP)
Inventor: ESSIG HORST
IPC: D04B1/24
Filed: 1991-06-19
Abstract: In a method for manufacturing a fashioned flat knitted article for a sleeved garment, first one or two body parts, for example front parts (10), and additionally the two sleeves (11, 12) are knitted with separate yarn guides (A, B, C), until the sleeves are completed. Subsequently, knitting is continued only with the yarn guide (A) for the front part (10), the terminating edges (11a, 12a) of the sleeves (11, 12) being tied by stitching to the further-formed body parts of the knitted article by means of a transfer operation. At the same time, the two sleeves (11, 12) are brought out of their original position parallel to the front part (10) into a desired transverse position in the finished flat knitted article. …<IMAGE>…
Patent EP-0471209-A2 (EP)
Inventor: KUENNE MICHAEL
IPC: F16D3/74
Filed: 1991-07-20
Abstract: 2.1 Known torsion limiters with two coaxial limiting parts provided with lugs situated in one plane permit a maximum angle of twist of less than 90 DEG , in practice the angle generally being only about 60 DEG . Especially for highly flexible shaft couplings having a plurality of rubber-elastic coupling bodies connected in series, this is too little to prevent the lugs coming up against one another even in normal operation. 2.2 In the new torsion limiter (1), the lugs (5a, 5b; 6a, 6b) of each limiting part (3, 4) are arranged in different transverse planes (10, 11) offset axially relative to one another. In this arrangement, it is in each case only those lugs (5a, 6a) and (5b, 6b) respectively which are diametrically opposite to one another in relation to the axis (2) of rotation, each being formed integrally on a respective limiting part, which lie in the same transverse plane. This makes possible a maximum permissible theoretical angle of twist of 180 DEG , in practice about 150 DEG , symmetrically in both directions. 2.3 Torsion limiter for a highly flexible shaft coupling with a plurality of rubber-elastic coupling bodies connected in series. <IMAGE>
Patent EP-0492315-A2 (EP)
Inventor: BECKER NORBERT DR MED
IPC: A43B5/04
Filed: 1991-12-13
Abstract: The invention relates to a sports shoe, in particular a ski boot consisting of a, preferably, hard shell and, possibly, an inner boot, and also a support band guided inside the shell for support both of the centre of the foot and of the back of the foot of the wearer of the boot. According to the invention, this support band consists of a strap and/or cable (9, 14), one end of which is fastened in the interior of the shell to the shell sole (7) close to the outer side (8) of the foot or is held by a slide guide (8a) arranged there, and the other end of which, after enclosing the inner side of the foot, is guided out of the shell (6) with a view to its fastening. <IMAGE>
Patent EP-0492528-A2 (EP)
Inventor: SHIMODA KENJI
IPC: G06T9/00
Filed: 1991-12-20
Abstract: The present invention relates to a recording/reproducing apparatus which records an effective transmit information signal on a recording medium (28) in a high-efficiency coded form and decodes the high-efficiency coded signal read from the recording medium (28) to recover the original information signal. At the time of recording or dubbing of the recovered information signal on another recording medium (28), the information signal, a control signal indicating whether or not the information signal has been subjected to high-efficiency coding and decoding processes and a specific signal indicating a specific value used in the high-efficiency coding and decoding processes when the information signal has been subjected to the high-efficiency coding and decoding processes are transmitted, thereby preventing the deterioration of data due to the high-efficiency coding.
Patent EP-0456394-A2 (EP)
Inventor: KOKOSZKA DARYL JOHN
IPC: G11C11/401
Filed: 1991-04-26
Abstract: An architecture for a memory array having a random access port and a serial access port configured and operable to provide selectively different ordering of the data bits at the two ports. The invention finds particular application in frame buffer VRAMs where video display pixel data is functionally replicated in the cells of the memory array. The pixel data at the serial access port is structured to coincide by row with the raster scan of the video display. On the other hand, addressing through the random access port provides pixel data for multiple rows, preferably in 2 x 2 pixel blocks, to improve rasterization processing efficiency for pattern variations projecting orthogonal to the scan orientation. The architecture is accomplished through the judicious sharing of column select functions and shift register arrangements. The invention is amenable to a mode select so as to provide conventional operation whereby both the random and serial ports communicate with analogous pixel data bit orders.
Patent EP-0478107-A2 (EP)
Inventor: SWANSON GLENN E
IPC: F16H61/00
Filed: 1991-05-16
Abstract: A dual capacity pump having at least two gear pump stages with a common fluid inlet passage (30), each pump stage having a discharge port (34,36), the discharge port for one stage communicating with a fluid pressure load through a flow delivery passage (38) and the discharge port for the other stage communicating with the flow delivery passage (38) through a one-way flow valve (42), and flow control valve means (46) responsive to an operating variable for connecting the discharge side of the other stage (36) to the common fluid inlet passage (30) during operation in a first operating range of low driving speeds for the pump and to said flow delivery passage (38) through the one-way flow valve (42) during operation in a calibrated range of values for the operating variable.
Patent EP-0488530-A2 (EP)
Inventor: HASE TAKAKAZU
IPC: C09D11/02
Filed: 1991-10-30
Abstract: The present invention provides a process for producing a lithographic printing plate which has excellent printing durability by way of ink-jet printing, and an aqueous ink composition therefor. The aqueous ink composition of the present invention has a surface tension of 30 to 35 dyn/cm, and comprises (a) a dye having an absorption wave length within 200 to 800 nm in the photosensitive wave length range of a positive type photosensitive plate, (b) an evaporation controlling agent, and (c) a surfactant. 
     The present invention also provides a process for producing a lithographic printing plate which comprises printing the above mentioned aqueous ink composition on a positive type photosensitive plate by ink-jet printing, and then exposing the printed plate to light, followed by developing.
Patent EP-0488826-A2 (EP)
Inventor: ASAZAWA HIROSHI
IPC: H03K3/356
Filed: 1991-12-02
Abstract: A flip-flop circuit includes a hysteresis inverter (100), a data input terminal (4), a data output terminal (5), a clock input terminal (6) and a transfer gate (3). The hysteresis inverter has a first inverter (1) whose input and output nodes are connected respectively to the data input and output terminals, and a second inverter (2) whose input and output node are connected respectively to the data output and input terminals. The transfer gate is connected between the data input and output terminals, and turns on and off in response to a clock signal applied to the clock input terminal, thereby changing hysteresis area or effects of the hysteresis inverter. The transfer gate causes the area of hysteresis to be variable, so that the circuit requires only a small number of gate stages, can operate at a high speed, and can operate at a low power supply voltage.
Patent EP-0516038-A2 (EP)
Inventor: NAKAE MAKOTO
IPC: G01N27/26
Filed: 1992-05-26
Abstract: An oxygen concentration sensor comprises an element (2) with a diffusion hole (25), pump (26,27) and sensing (28,29) electrodes. The element is exposed to a gas to be measured and has a chamber portion (100) formed together with an oxygen ion conductive solid electrolyte (20,21,22). The diffusion hole restricts the flow of said gas into the chamber. The dimensions of the diffusion hole and chamber are characterised by the relationship 
       1 ≦ S/(L.V) ≦ 5           
 where S is the cross-sectional area of the diffusion hole in mm², L its length in mm, and V is the volume of the chamber in mm³. The output of such a sensor is insensitive to abrupt changes in total pressure of the gas.