baber/WOPTO huggingface dataset:
Patent EP-0370328-A2 (EP)
Inventor: DISIMONE JOHN
IPC: B29C45/32
Filed: 1989-11-10
Abstract: The present invention relates to an injection molding machine having a novel key/slot arrangement for facilitating installation and removal of a central mold portion. The novel key/slot arrangement includes non-uniform width key elements on frame members which support the central mold portion and non-uniform width slots in side portions of the central mold portion for engaging the key elements. The machine further includes a novel rack/gear drive arrangement for insuring a proper positioning of the mold elements at all times.
Patent EP-0372426-A2 (EP)
Inventor: SATO TAKAO
IPC: G06K15/16
Filed: 1989-12-01
Abstract: A continuous paper folding device for a printing machine has a pair of thin elongated folding plates (16A,16B) which are located at both sides of a paper transferring path for a continuous paper (26), provided by a plurality of transferring rollers (24) and are arranged so as to be rotatable around the respective axes of rotation which extend in parallel to each other. When the pair of folding plates (16A,6B) are operated by a driving motor (11), the folding plate (16A,6B) are rotated in correspondence to rows of perforations formed in the continuous paper (26) so that it is correctly folded in a zigzag form on a paper receiving table (28).
Patent EP-0381846-A2 (EP)
Inventor: HARNISCH-SCHEUERMANN JURGEN DI
IPC: G05D23/24
Filed: 1989-12-20
Abstract: An apparatus (11) for controlling the temperature in the interior of motor vehicles has at least one interior temperature sensor and/or exterior temperature sensor and a control device (16), whose analogue inputs (21) which can be connected to the temperature sensor or sensors are connected to a control variable output (23) via a control amplifier (18), and which can be connected to a voltage supply unit (26). In order, in such an apparatus (11), to achieve an adaption of the interior temperature reference value to the respectively prevailing degree of sunlight and thus radiated heat conditions in a simple and cost-effective manner and at the same time to be able to continue using the interior temperature control devices customary hitherto, it is provided to connect directly to at least one of the analogue inputs (21) of the control device (16) a signal which is proportional to the degree of sunlight. <IMAGE>
Patent EP-0352839-A2 (EP)
Inventor: YANO JUNICHI
IPC: C07K14/485
Filed: 1989-07-07
Abstract: In a genetic engineering method, a large amount of hEGF was secreted in a medium of high density  E. coli  culture utili­zing the controlled fed-batch system. The constructed plas­mid in the recombinant host encoded a series of DNA sequences for a  trip  promotor, an  E. coli  alkaline phosphatase signal peptide and a synthetic human EGF. The invention provides hEGF in a naturally occurring form which is applicable to an antiulcer drug.
Patent EP-0349196-A2 (EP)
Inventor: MALVERN ALAN RICHARD C O BRITI
IPC: G01B11/16
Filed: 1989-06-22
Abstract: A sensor comprises a resonator loop (22) formed of polarisation-maintaining, high birefringent optical fibre. Changes in the optical path lengths of each of the "fast" and "slow" optical paths in the loop (22) are measured and processed to determine the strain and temperature change experienced by said fibre loop (22).
Patent EP-0351971-A2 (EP)
Inventor: BOYCE DAVID
IPC: B41M5/26
Filed: 1989-06-29
Abstract: A thermal transfer printing (TTP) receiver sheet has a dye-receptive receiving layer to receiver a dye thermally transferred from a donor sheet, and a substrate comprising a layer of a synthetic polymer having a deformation index, at a temperature of 200°C and under a pressure of 2 megaPascals, of at least 4.5%.
Patent EP-0363016-A2 (EP)
Inventor: GRIFFITH JOHN DALTON
IPC: D03D47/12
Filed: 1989-09-06
Abstract: A weaving loom including a reed (90) mounted on an oscillatable reed shaft (97), and a rapier (73) for drawing weft yarn through a warp shed, the rapier having a rapier head (72) mounted on the end of an elongate drive member (73) which is capable of reciprocating the head (72) through the warp shed, drive means for oscillating the reed shaft (97) such that during said insertion and retraction strokes the reed (90) is spaced from the fell to enable unhindered travel of the rapier head and such that the reed is advanced to urge the rapier toward the fell when the rapier is at its fully inserted position such that the rapier head is positively located for cooperation with weft yarn guide means (101) for collection of weft yarn.
Patent EP-0365154-A2 (EP)
Inventor: COURTNEY JOHN RICHARD
IPC: B28C5/20
Filed: 1989-09-25
Abstract: The drum of a rotatable mixer comprises at least two sections 11 and 41 of which one section 11 has a closed end wall 12 and a cylindrical wall 13 and internal ribs 21 extend continuously on the inside of the cylindrical wall and the plane end wall. This contrasts with many prior art drums which have internal ribs on one wall only and the end section (41) of such drums are usually frusto-conical.
Patent EP-0366393-A2 (EP)
Inventor: SAARNIMO TIMO
IPC: H01Q9/04
Filed: 1989-10-23
Abstract: The present device concerns a small-size antenna for radio telephone. The antenna comprises two parallel, mu­tually spaced plates (21,22), the first plate (21) being electrically conductive and the second plate (22) being e.g. a glass fibre circuit board of which one surface is metal-­coated and on the other surface, facing the first plate (21), are disposed second or higher-order matching circuits (S) implemented with separate components.
Patent EP-0372875-A2 (EP)
Inventor: SUEHIRO KEIGO
IPC: C08J5/12
Filed: 1989-12-01
Abstract: A polypropylene composition useful as an adhesive comprises a modified polypropylene resin graft-modified with from 0.01 wt.% to 2 wt.% of a radical-polymerizable unsaturated compound and a crystalline propylene/ethylene block copolymer containing from 10 wt.% to 50 wt.% of a propylene/ethylene random copolymer having an ethylene content of from about 20 wt.% to about 90 wt.%. The resin composition is particularly suitable for bonding a polypropylene resin layer to an ethylene/vinyl alcohol copolymer layer, and for bonding a polypropylene resin layer and a polyamide resin layer.
Patent EP-0345201-A2 (EP)
Inventor: MAJERUS NORBERT
IPC: B29C45/26
Filed: 1989-05-17
Abstract: A ring tread (12) or a continuous tread (16) may be injection molded in a generally cylindrical segmental mold (20) having a core (42) and radially movable segments (46) forming a mold cavity (54). A container ring (60) is movable into engagement with the segments (46) during closing of the segmental mold (20) to retain the segments (46) during closing of the segmental mold (20) to retain the segments (46) in position during injection and curing. The container ring (60) may have an opening for a con­tinuous tread section to extend from the mold cavity (54) through the side of the container ring (60) and through a space between two of the segments (46). Roller supports on the core (42) support the con­tinuous tread (16) when the segmental mold (20) is opened and sections of the continuous tread (16) are shifted circumferentially through the mold cavity (54).
Patent EP-0335838-A2 (EP)
Inventor: KAUFMANN JOSEF
IPC: H03K17/96
Filed: 1989-03-29
Abstract: The equipment (1) exhibits a support (3) with a plate-like part (11) and at least one electric switching device (21), which is detachably mounted on said part, with a housing (23). The latter has at its front end an actuating wall (23e) and contains a piezoelectric element. During the assembly of the switching device (21), the housing (23) is inserted, for example screwed-in, for example from the rear of the plate-like part (11) into a hole (11) existing in the latter in such a manner that its actuating wall (23e) is at least approximately flush with the front (11c) of the plate-like part (11). A "design" cover foil (13) can be attached to the front (11c), which foil covers the actuating wall (23e) of each switching device (21) and defines an actuating and/or key field (15) for each of these. Switching devices (21) of this type can be rapidly and simply mounted in various arrangements and variable numbers detachably on correspondingly constructed supports (3) so that the equipment can also be economically produced in relatively small production runs. <IMAGE>
Patent EP-0337943-A2 (EP)
Title: N-Phenyl-N-pyrimidin-2-yl-Harnstoffe mit herbiziden und pflanzenwuchsregulierender Wirkung
Inventor: REMPFLER HERMANN DR
IPC: C07F9/6512
Filed: 1989-04-04
Abstract: Die vorliegende Erfindung betrifft neue N-Phenyl-N-pyrimidin-2-yl-harnstoffe mit herbizider und pflanzenwuchsregulierender Wirkung, agrochemische Mittel, welche diese Substanzen als Wirkstoffe enthalten, die Verwendung der neuen Harnstoffe zur Bekämpfung von Unkräutern oder zur Regulierung des Pflanzenwuchses sowie Verfahren zur Herstellung der neuen Verbindungen. Ferner betrifft die Erfindung auch neue Zwischenprodukte und Verfahren zu deren Herstellung. Die neuen Verbindungen entsprechen der Formel I <IMAGE> worin R¹, R², und R³ unabhängig voneinander Wasserstoff; Halogen; C1-C4-Alkyl; C1-C4-Alkoxy; C1-C4-Halogenalkyl; C1-C4-Halogenalkoxy; C1-C4-Alkyl-S(O)n-; Nitro; Cyano; C1-C4-Alkoxycarbonyl; C1-C4-Alkylcarbonyl; di-(C1-C4-Alkylamino)carbonyl; mono-(C1-C4-Alkylamino)carbonyl; Carbamoyl; C1-C4-Halogenalkyl-S(O)n-; oder -PO[O-(C1-C4)-Alkyl]2; R<4> C1-C6-Alkyl; C1-C4-Alkoxy; C1-C4-Alkyl-S(O)n-; C1-C4-Halogenalkyl; C1-C4-Halogenalkoxy; unsubstituiertes, oder bis zu dreifach gleich oder verschieden durch Halogen, C1-C4-Alkyl, C1-C4-Halogenalkyl oder C1-C4-Alkoxy substituiertes Phenyl; 2-Furanyl; 2-Thienyl; 3-Thienyl; unsubstituierten oder bis zu dreifach gleich oder verschieden durch C1-C4-Alkyl substituiertes C3-C6-Cycloalkyl; Cyano; C2-C4-Halogenalkenyl; C1-C4-Alkoxy-C1-C4-alkyl; C1-C4-Alkoxy-C1-C4-alkoxy; oder Halogen-C1-C4-alkylthio; R<5> Wasserstoff; C1-C3-Alkyl; C1-C3-Halogenalkyl; Halogen; oder C1-C3-Halogenalkoxy; und n 0, 1 oder 2 bedeutet, mit der Massgabe, dass, wenn einer der Reste R¹, R² oder R³ Nitro bedeutet, dieser Substituent nicht in 2- oder 6-Stellung des Phenylringes gebunden sein darf.
Patent EP-0382250-A2 (EP)
Inventor: UEDA MITSURU
IPC: C08G64/30
Filed: 1990-02-09
Abstract: A polycarbonate is produced by melt-polycondensing a dihydric hydroxy compound and a bisaryl carbonate in the presence of a catalyst selected from electron-donating amine compounds and salts thereof. 
     The process of the invention does not require the use of toxic phosgene and prevents the incorporation of chlorine ions in the resulting polycarbonate.
Patent EP-0389773-A2 (EP)
Inventor: LUECKE LOTHAR DR
IPC: A61K47/28
Filed: 1990-02-13
Abstract: The drug form is particularly suitable for oral administration. The improved bioavailability is achieved by considerably improving the absorption of the active ingredient HMLO in the presence of bile acid. Bile acids which can be used are, for example, deoxy- or dehydrocholic acid or a mixture of the two in the form of their salts.
Patent EP-0401482-A2 (EP)
Inventor: DALAL KIRIT DIPL-ING
IPC: F01L3/02
Filed: 1990-03-22
Abstract: A sintered alloy for, in particular, valve seats for use in internal combustion engines operated both with unleaded and with leaded fuels consists of a martensitic iron alloy as a matrix in which is incorporated 5 to 20 % by weight of hard intermetallic phases, and it has been found that this sintered alloy is wear-resistant and corrosion-resistant in both fuels and has a long life. The starting powder mixture is economical, has good flow and compressibility properties and can be moulded and sintered with good dimensional accuracy and thus used economically in the mass production of the workpieces. <IMAGE>
Patent EP-0397176-A2 (EP)
Inventor: HARTMANN UWE
IPC: H02M3/335
Filed: 1990-05-10
Abstract: A switching power supply for operating magnetrons in microwave ovens is described, which permits quasi-continuous regulation of the power at a relatively high efficiency. This is achieved by the pulse-shaped current output operating by means of two clamping circuits (LH1, CM1, DK1; LH2, CM2, DK2), connected in antiparallel, such that the first clamping circuit charges the associated clamping capacitor (CM1) in the period of the flow phase, while the second clamping circuit emits energy to the magnetron M, and by the first clamping circuit emitting energy to the magnetron M in the subsequent blocking phase, while the second clamping circuit charges the associated clamping capacitor (CM2). <IMAGE>
Patent EP-0402642-A2 (EP)
Inventor: FREY WUNIBALD
IPC: B60R16/02
Filed: 1990-05-16
Abstract: A device and a procedure for the voltage supply for a heating resistor in a motor vehicle is proposed, in which the heating resistor is connected directly to the generator when the vehicle is stationary and the vehicle's electrical system is disconnected from the generator, as a result of which the generator output voltage can be raised to higher values in order to achieve a high heating power in the heating resistor. When driving, the heating resistor is connected in series with the vehicle's electrical system and this series circuit is jointly supplied with voltage by the generator, at the same time the generator output voltage being controlled in such a way that the desired voltage is present in the vehicle's electrical system. The changing over between these two operating states occurs by means of change-over devices which are driven by a control device as a function of essential operating data.
Patent EP-0398292-A2 (EP)
Inventor: YAMADA YUJI
IPC: G01N33/564
Filed: 1990-05-16
Abstract: Rheumatoid Arthritis can be diagnosed by a method for determining galactose deficiency by using the diagostic drug as defined in Claim 1, which comprises the steps of reacting protein A or protein G with serum, reacting the resultant with a labeled lectin and making a color development.
Patent EP-0401717-A2 (EP)
Inventor: SCHWEIZER ERNST
IPC: B23Q3/157
Filed: 1990-06-02
Abstract: The machine tool has a tool-spindle-carrier magazine which has holders for tool-spindle carriers (12). They are provided with location parts (17) which can be coupled to locking members (23) provided on the holders. The locking members (23) are provided on the bottom end of locking bars (22) and they lock the location parts (17) of the tool-spindle carriers (12) in the coupled position. The location parts (17) project up from the tool-spindle carrier (12) and rest under their weight on a support (48, 50, 52). The locking members (23) are loaded in the direction of the tool-spindle carriers (12) and have a centring and fixing part with which they centre the tool-spindle carrier (12) in the locking position via the location parts (17). With this machine tool, even heavy tool-spindle carriers (12) can be held satisfactorily in the tool-spindle-carrier magazine. In the event of any failure of the locking members (23), there is no risk of the tool-spindle carrier (12) suddenly falling down. <IMAGE>
Patent EP-0405411-A2 (EP)
Inventor: KOBAYASHI YASUO C O NEC CORPOR
IPC: G11C11/419
Filed: 1990-06-25
Abstract: A semiconductor memory device capable of readouting stored data at a high speed and with low power consumption is disclosed. The semiconductor device comprises a sense amplifier for amplifying a data signal stored in a selected memory cell, a data latch circuit for latching the output signal of the sense amplifier, a switching circuit for outputting the output signal of the data latch circuit, and an output circuit for receiving the output signal of the sense amplifier and the output signal of the switching circuit and generating a data output signal. It further comprises at the power supply side switcing means for keeping the sense amplifier in operative state as long as data signal is amplified in response to a sense enable signal.
Patent EP-0412299-A2 (EP)
Inventor: GLATT HANS PETER
IPC: B60J10/82
Filed: 1990-07-09
Abstract: For producing a pane of glass (1), in particular for sliding roofs of motor vehicles, on the edge of which a frame (2) of plastic is moulded-on by injection or foaming, before the plastic is fed to the limiting surface of the pane of glass (1) the latter is pressed with its surface to be kept free of plastic in the apparatus against a peripheral sealing strand of a flexible material, which covers an outer zone of the surface to be kept free of the pane of glass (1) and, beginning from this surface, the limiting surface (1') of the pane of glass (1) to an extent which is all the greater the greater the outer dimension of the pane of glass (1). <IMAGE>
Patent EP-0420061-A2 (EP)
Inventor: ADRIAN WILLY
IPC: B66B29/04
Filed: 1990-09-21
Abstract: An elastomeric collar is positioned at the mouth of the escalator handrail reentry housing. The collar will deform when subjected to forces running parallel to the direction of travel of the handrail. Sufficient deformation of the collar will activate a switch which turns the escalator off. If an object enters the reentry housing and becomes lodged therein against the handrail, the forces generated thereby normal to the direction of travel of the handrail will activate a pressure sensor which in turn will turn the escalator off.
Patent EP-0432735-A2 (EP)
Inventor: SHANNON PAUL JOSEPH
IPC: C09B35/50
Filed: 1990-12-11
Abstract: Modifiers for pleochroic, and in particular dichroic, dyes in which a linking group contains a spacing chain of at least four linearly linked atoms that is coupled at one end to a liquid crystal moiety and is connectable at the other end to a nonionic dye chromophore to a nonionic dye to form a modified dichroic dye, to such modified dye compounds, and to their use in guest-host compositions and devices containing the dye compounds, are disclosed.
Patent EP-0434060-A2 (EP)
Inventor: NAKAHARA HIDEKI
IPC: B01D19/04
Filed: 1990-12-20
Abstract: The present invention provides a silicone antifoaming agent composition excellent in the persistence of the foam controlling effect. The silicone antifoaming agent composition comprises a polydiorganosiloxane and silica, which form an antifoaming agent to be improved, and 1 to 200 parts by weight per 100 parts by weight of the sum total of the polydiorganosiloxane plus silica of a lightly crosslinked siloxane having fluidity.
Patent EP-0389046-A2 (EP)
Inventor: MACKENNA CRAIG ALLEN
IPC: G06F13/32
Filed: 1990-03-19
Abstract: An input/output (I/O) processor and data processing system in which the processor receives and services interrupt request signals from I/O controllers, which requests may be internally or externally coded, and supervises blockwise transfer of data between an external memory associated with a main processing unit and the I/O controllers. The I/O processor includes an internal memory for storing information pertinent to data transfer from each I/O channel including the address where channel programs, decision tables and data buffers are maintained in external memory. A sequencer executes a specialized instruction set which includes instructions that invoke an interpretation means enabling examination of status registers of the I/O controllers and/or data values therefrom and the branching of execution based thereon. The I/O processor and I/O controllers may be interconnected with a local external memory via a local bus which is selectively coupled with a system bus interconnecting the main processor unit and main external memory.
Patent EP-0392596-A2 (EP)
Inventor: AULBERS ANTONIUS PAULUS
IPC: E05B9/08
Filed: 1990-04-05
Abstract: An "electronic" lock has a thrower 5 for extending and retracting the bolt when turned by a key carrying a proper code. Turning of the thrower through a sufficient distance to shift the bolt is normally blocked by a dogging lever 20 with which the thrower lug 6 abuts. The thrower lug also sweeps a cam track 28 on a second lever 26 so as to pivot the latter during initial turning movement of the thrower away from its rest position. The second lever carries an electromagnet 30. While the electromagnet remains de-energized there is no interaction between the two levers so that the second lever 26 can pivot independently of the first 20 and turning of the thrower remains limited. When a correct key code is detected, however, the electromagnet is energized to hold the two levers together. Initial turning of the thrower thereby causes the second lever to carry the dogging lever away from its blocking position and thus free the thrower for 360° movement.
Patent EP-0395155-A2 (EP)
Inventor: KUBODERA KEIZOU
IPC: G01B21/20
Filed: 1990-04-23
Abstract: A gear measuring apparatus comprises detecting means for outputting detection signals, an X-direction linear travel system for making the detecting means travel linearly in an X direction perpendicular to a radial line and rotation means for rotating the detecting means by causing the X-direction linear travel system to rotate around the rotation center of the gear (100). The gear measuring apparatus further comprises control means for interlocking the rotation and the X-direction linear travel of the detecting means so that a probe draws the standard involute tooth form, because the detecting means, which are set to an initial position, are rotated at only an extremely small angle ϑ by the rotation means, and at the same time the detecting means are made to travel linearly by ϑ·(Dp·cosα)·1/2 with the aid of the X direction liner travel system in the X direction, and recording means for recording the measured results based on detection signals from the detecting means. In addition, Dp is a pitch diameter and α is a pressure angle of the gear (100) to be measured.
Patent EP-0399615-A2 (EP)
Title: Improved bicycle
Inventor: MEIJERS MARINUS JOHANNES
IPC: B62K25/28
Filed: 1990-05-23
Abstract: The invention applies to sprung bicycles with a special geometry of the suspension in combination with springs of synthetic material and a viscous damper. 
The oscillations in the vertical plane due to the rider are cancelled out by arranging forces in the driveline to counter upward wheel travel. Thus, the oscillating masses notwithstan­ding, very little or no loss of energy will occur. 
With a driven rearwheel this is most simply attained by arranging the pivot point of the trailing swingarm above the chainline. A derailleurgear can be employed to take up the variation in chain length. 
Front suspension can be constructed as a leading swingarm with a single side-mounted spring-damper combination.
Patent EP-0402971-A2 (EP)
Inventor: NUNN CHARLES CRAIG
IPC: C11D10/02
Filed: 1990-05-25
Abstract: A particulate additive is reported which is an intimately blended mixture of a precursor, a stabilizing agent and a dispersing agent. The precursor is a quaternized ammonium or phosphonium substituted carbonic acid ester. A C₄ or higher organic acid having at least one carboxylic group, such as lauric acid, or a solid inorganic acid, such as potassium bisulphite, is required as the stabilizing agent. Various alkoxylated fatty alcohols, fatty acids or alkylated phenols are utilized as the dispersing agent. These particulate additives are employed as adjuncts in bleaching-detergent compositions.
Patent EP-0380254-A2 (EP)
Inventor: GARBE JAMES E C O MINNESOTA MI
IPC: A61L26/00
Filed: 1990-01-19
Abstract: A method and article useful for preparing stable polysaccharide gels from aqueous solutions of water-soluble polysaccharides bearing pendant carboxylate groups. The gels produced may be of the foamed or nonfoamed variety.