baber/WOPTO huggingface dataset:
Patent EP-0309854-A2 (EP)
Inventor: HELMSCHROTT NORBERT
IPC: G07C5/12
Filed: 1988-09-19
Abstract: In the recorder proposed, which is equipped for the use of diagram discs as recording carriers, a carrier assigned to the diagram discs (50) is mounted displaceably between a recording position and an insertion or extraction position. The diagram-disc receptacle (40) mounted in the carrier (4) is always connected with a driving effect via a gearwheel chain (41, 42, 43, 44, 45 and 46) to a motor (29) arranged fixedly in the housing (10) of the recorder and driving, via a gear stage (32, 33), a profiled shaft (34), on which is mounted displaceably a worm (36) meshing with the gearwheel (41) and guided by the carrier (4). <IMAGE>
Patent EP-0323549-A2 (EP)
Inventor: LESK ISRAEL ARNOLD
IPC: H01L29/41
Filed: 1988-09-29
Abstract: A semiconductor device having a conductive recombination layer (22). The conductive recombination layer (22), comprised of doped polycrystalline material, doped polycrystalline material and tungsten silicide, or tungsten silicide, is disposed between two separate semiconductor substrates (10, 16) which are bonded together using a polished surface on the conductive recombination layer (22) as one of the bonding interfaces. The conductive recombination layer (22) recombines minority carriers and thereby increases the switching speed of the device.
Patent EP-0312100-A2 (EP)
Inventor: OGAWA KAZUFUMI
IPC: H01L21/3205
Filed: 1988-10-14
Abstract: The present invention relates to an electric material, and particularly it relates to an organic substance having a polyacetylene linkage which exhibits electrical conductivity and nonlinear optical effect. 
     More particularly, the present invention provides a process for producing an organic substance having a polyacetylene linkage which can be utilized, for example, as an electric material, said process com­prising immersing a substrate having a hydrophilic surface in a solution of a substance containing an acetylene (-C≡C-) group and a chlorosilane (-SiCl₃) group dissolved in a nonaqueous organic solvent, thereby subjecting the substance containing an acetylene group and a chlorosilane group to chemical adsorption on the surface of the substrate, subjecting said substance to polymerization reaction by the use of radiation such as X-rays, electron beams, γ-rays, or the like, and thereby producing a polyacetylene.
Patent EP-0317761-A2 (EP)
Inventor: BUSATO ANNA
IPC: B21D47/00
Filed: 1988-10-19
Abstract: Method for the production of a specific metal grill and similar products, of the type essentially comprising transverse metal bars (3) previously incised , which interlock with longitudinal bars (1)  characterized  by the fact that: 
- said transverse metal bars (3) are: 
- previously incised along one of its lateral edges in order to interlock said longitudinal bars (1) to realize said grill; 
- arranged in horizontal stack, one attached to the other in vertical position (3′), with the incisions on the under side, said transverse metal bars (3) being at right angles to the grill production line placed, like a loader (5-7), pushed against a reciprocal vertical blade (2-2′), realizing an automatic loader (6); 
- said longitudinal bars (1) are arranged in a set on the same horizontal plane space apart, parallel to one another, kept in a fixed position and advanced, along the grill line, under said loader (6) with said reciprocal blade (2-2′) which: 
- descending picks up at least one previously incised transverse bar at a time (3), and then presses it like a comb, into the said longitudinal set of bars beneath (1) order to oblige each longitudinal bar (1) penetrate into a corresponding groove of the transverse bar (3) which is pushed down; 
- subsequently returns to a raised position to repeat the action with every transverse bar to follow (3).
Patent EP-0315092-A2 (EP)
Inventor: JENSEN BENT JORGEN
IPC: G01N15/06
Filed: 1988-10-28
Abstract: The preparation of a concrete having an air bubble system consisting of finely divided air bubbles is often desirable for the purpose of protecting the concrete against damages, for instance caused by frost. The composition of the air bubble system in fresh, or green concrete is identical to the composition in the hardened concrete and the invention is directed to a method of determining the quality of the air bubble system in fresh concrete, expressed by means of the specific surface of the system. 
     The method consists in that the air bubbles are expelled from a sample of the fresh concrete, for instance by agita­tion in glycerol by means of a magnetic agitator and that the expelled air bubbles while ascending in for instance water, which is superposed upon the glycerol layer, are re­gistered as a function of time whereupon the quality of the air bubble system is expressed by means of the analysis re­sult.
Patent EP-0316706-A2 (EP)
Inventor: GERSDORF JOACHIM DR DIPL-CHEM
IPC: G03F7/004
Filed: 1988-11-08
Abstract: Es werden Verbindungen der allgemeinen Formel I
      beschrieben, worin 
 
Q      
      R      Alkyl, Hydroxyalkyl oder Aryl, 
R¹ und R²      H, Alkyl oder Alkoxyalkyl, 
R³      H, Methyl oder Ethyl, 
D¹ und D²      gesättigte Kohlenwasserstoffgruppen, 
E      Alkylen, Cycloalkylen, Arylen, gesättigtes oder ungesättigtes Heteroylen oder eine Gruppe der Formel II
        a und b      ganze Zahlen von 1 bis 4, 
c      eine ganze Zahl von 1 bis 3, 
m      je nach Wertigkeit von Q 2, 3 oder 4 und 
n      eine ganze Zahl von 1 bis m 
 
bedeutet. 
     Die Verbindungen sind als polymerisierbare Verbindungen für photopolymerisierbare Gemische geeignet und zeichnen sich durch leichte Polymerisierbarkeit in Kombination mit Photoinitiatoren und gute Lagerfähigkeit in der Schicht aus.
Patent EP-0318882-A2 (EP)
Inventor: KOCH VOLKER DR
IPC: C07D273/04
Filed: 1988-11-26
Abstract: Compounds of the general formula I   <IMAGE> (I)  in which A denotes a radical of the formula A1, A2 or A3    <IMAGE> (A1)  <IMAGE> (A2) <IMAGE> (A3)  R1 to R3 in each case independently of one another denote hydrogen or halogen, the radicals R4 in each case independently of one another denote halogen, (C1-C3)halogenoalkyl or nitro, R5 denotes (C1-C5)alkyl, which can be halogenated, X denotes oxygen or sulfur, n denotes a number from 0 to 2 and m denotes a number from 1 to 4 with the proviso that (R4)m does not by itself denote halogen or by itself denote nitro, and where A=A1, salts thereof which can be used in agriculture, have advantageous acaricidal and insecticidal properties. Processes for the preparation of the compounds of the formula I are furthermore described.
Patent EP-0279471-A2 (EP)
Inventor: BEARD ERIC EUGENE
IPC: C11D17/04
Filed: 1988-01-08
Abstract: Disclosed is a through-the-wash and dryer laundry product which comprises:
     (a) a water-permeable, water-insoluble substrate:   (b) a particulate fabric softener for release in the dryer, said softener enclosed within a pouch made of the substrate; wherein   (c) the substrate has on its surface a water-insoluble spaced-apart glue pattern adapted to reduce fabric softener staining when the product is used in the dryer.
Patent EP-0299574-A2 (EP)
Inventor: DOMENICHINI GIORGIO
IPC: B65D81/28
Filed: 1988-07-08
Abstract: The food-product packaging resistant to perforation by insects according to the invention comprises a container made of sheet packaging material compatible with the product to be packed or wrapped and with use thereof, the surface of the material facing the exterior of the packed container presenting a uniform distribution of rough portions having small dimensions and totally covering the surface and made of synthetic material not eatable by insects, preferably forming a down. 
     It has been found that the down effectively withstands efforts of insects to penetrate containers constructed of material according to the invention.
Patent EP-0280538-A2 (EP)
Inventor: JONES DAVID JOHN
IPC: B60P1/06
Filed: 1988-02-24
Abstract: The trailer comprises a trolley 14 and a dumper body or skip 12 thereon. The skip has a plurality of supporting legs 30, which are movable from a first retracted position in which the skip is mounted on the trolley to a second, extended position, in which the skip can be removed from the trolley and the skip can be left free standing on the legs. The skip has an arcuate lower surface 42 which engages the trolley enabling the skip to roll along the trolley when required to perform a tipping operation.
Patent EP-0290167-A2 (EP)
Inventor: NOBBS JAMES HENRY
IPC: G01J1/04
Filed: 1988-04-21
Abstract: A device for detecting ultraviolet radiation comprises a measuring head (101) to receive the ultraviolet radiation and comprising a filter (112) which emits fluorescent light in an amount dependent on the amount of ultraviolet radiation. The fluorescent light emitted is monitored to obtain a measure of the amount of ultraviolet radiation. A means (115) may be included to compensate for the temperature dependence of the filter.
Patent EP-0296852-A2 (EP)
Inventor: LEIR CHARLES M MINNESOTA MIN A
IPC: C08G65/32
Filed: 1988-06-23
Abstract: The present invention provides a method for making primary amine terminated linear polyethers of molecular weight above about 3500 which have virtually no contamination from in-chain secondary amine functionalities or amine-terminated tertiary amine side-chains. This method involves the production of novel intermediates. 
     The invention also provides purely linear polyether-polyurea block copolymers formed by chain extension of the primary amine terminated linear polyethers.
Patent EP-0298750-A2 (EP)
Inventor: UMEMOTO YUJI C O PATENT DIVISI
IPC: H04W84/10
Filed: 1988-07-07
Abstract: A radio telephone system comprises a base unit (1) electrically connected to a wire telephone line (3) and at least one radio telephone set (2) which can be connected to the base unit (1) through a radio communication line (5 to 14, 17 to 19, 21, 22, 28). a predetermined threshold value is normally set for the intensity of a received electric field generated in the radio communication line (5 to 14, 17 to 19, 21, 22, 28) so that, when the received electric field intensity does not reach the threshold value, for example when the radio telephone set (2) is separated by more than a predetermined distance from the base unit (1), the radio communication line (5 to 14, 17 to 19, 21, 22, 28) is automatically cut off. In the radio telephone system, the threshold value for the received electric field intensity can be arbitrarily modified by means of a suitable operating member disposed in the radio telephone set (2) to thereby increase the flexibility of the radio telephone system. The operating member can comprise, of course, an exclusive key switch (29), a push-button switch (29) or the like, or alternatively a dial key (26) or the like previously provided in the radio telephone set (2) may be commonly used also as the operating member.
Patent EP-0319251-A2 (EP)
Inventor: SHINOZAKI KAZUSHI C O NIPPON S
IPC: B26D7/08
Filed: 1988-11-29
Abstract: Intermediate films (M) are automatically removed from an intermediate film stack. The removed intermediate film (M) is positioned on a table and cut to a desired size, and then placed on one of two curved glass sheets (G1,G2) which has its con­vex side facing up. Thereafter, the other glass sheet is positioned over said one of the glass sheets, and both the glass sheets are positioned at the same time. Then, the lower glass sheet is moved upwardly against the upper glass sheet so that the glass sheets are superposed with the intermediate film interposed therebetween.
Patent EP-0293322-A2 (EP)
Inventor: KLEIN PETER DIPL-ING
IPC: F16M5/00
Filed: 1988-05-06
Abstract: In order to construct a machine base which is simple to produce and, avoiding the disadvantages known hitherto, is so dimensionally stable that exact mould plate guides and parallelism are ensured, in order to be able to produce precision components, it is proposed that the machine base of an injection moulding machine should have a flexurally rigid modular moulding of concrete polymer (1), which, in the upper and lower region, has moulded-on or moulded-in fastening elements (4) for the machine superstructure or for anchorage on the foundation (3), and should contain assembly apertures (6). <IMAGE>
Patent EP-0330120-A2 (EP)
Inventor: KABARA HIDEKI
IPC: G01N27/447
Filed: 1989-02-20
Abstract: In an electrophoresis apparatus for separating and detecting a sample (32) of DNA or RNA labelled with fluorescence, use is made of a gel plate (4) having a polyacrylamide concentration of 2 to about 6% in order to greatly shorten the time required for the measurement.
Patent EP-0338564-A2 (EP)
Inventor: TANIAI TAKAYOSHI
IPC: G06F9/22
Filed: 1989-04-20
Abstract: A microprogram branching method and apparatus generate a continue address by successively incrementing an address, generate a branch address by referring to a branch address table (23, 34) depending on predetermined branch conditions, where the branch address table (23, 34) prestores branch addresses, discriminates whether or not a branch is to be made depending on the predetermined branch conditions and obtaining a discrimination result, selects the continue address normally and selecting the branch address when the discrimination result indicates that the branch is to be made, and outputs a data which is read out from an address of a main memory (21, 32) depending on the selected address, where the main memory (21, 32) prestores microprograms.
Patent EP-0340807-A2 (EP)
Inventor: BECK NEILS J
IPC: F02D41/40
Filed: 1983-09-06
Abstract: A pressure-controlled system for supplying compressible fuel to an internal combustion engine is electronically operated. 
     A unit injector assembly for each combustion chamber includes a hydraulic pressure intensifier having input and output chambers, a solenoid valve to control the intensifier, and an accumulator type fuel injector which has a non-return input valve and an accumulator chamber of substantially fixed volume. In operation, a quantity of fuel is first transferred from a pressurized fuel source to the intensifier output chamber, then is further compressed by the intensifier and forced through the non-return valve into the accumulator chamber. The pressure multiplying action starts when an electrical control signal opens the solenoid valve to admit fuel from the fuel source into the intensifier input chamber, and continues progressively until the same signal closes the solenoid valve, relieving the intensifier pressure and thereby causing the non-return valve to close and the injection event to commence. The peak pressure achieved within the accumulator chamber is a function of both the   source pressure and the time interval during which it is further pressurized. The mass of the injected fuel charge is determined by that peak pressure. 
     In the operation of the system, provision is made to adjust either the pressure of the fuel source, or the time interval throughout which the further pressurized fuel flows into the accumulator, or both, in order to adjust the mass of each fuel charge that is to be injected.
Patent EP-0348862-A2 (EP)
Inventor: LEVIN ALEXANDER
IPC: A45D26/00
Filed: 1989-06-26
Abstract: An auxiliary device (5) for a hair-removing apparatus (1) is provided which comprises a cooling element which has a heat conducting surface (6), capable of cooling the skin prior to removal of hair by the apparatus's hair-removing unit (2). The cooling of the skin substantially reduces the pain usually associated with hair removal by such apparatuses.
Patent EP-0352520-A2 (EP)
Inventor: PFAU PAUL
IPC: B41F13/22
Filed: 1989-07-06
Abstract: A process for the offset printing of stock material in which the blanket is inked repeatedly with the printing ink so that an image having an elevated ink layer thickness is produced on the blanket. Before the transfer of the image to the stock any moisture (water) on the blanket is removed, whereafter a non-hygroscopic stock is printed in a single printing step. Consequently, a high color saturation after a single printing is produced even when transparent or opal foil is used for illuminated advertising.
Patent EP-0355445-A2 (EP)
Inventor: KAKUK STEFAN
IPC: B65D65/46
Filed: 1989-07-25
Abstract: The packaging containers, made of compressed straw and/or hay, can be in the form of a box (1), a right-angle edge guard, corner guard, cube, square-section bar, plate etc. Holes, recesses, grooves etc can be formed in it by drilling or pressing. An orgaine adhesive can be used to bond the material, over which a coating can be provided.
Patent EP-0356963-A2 (EP)
Inventor: ICHINOHE SHOJI
IPC: C08G18/61
Filed: 1989-08-28
Abstract: Novel siloxane compounds terminated with a diol at one end of the molecule are provided. The compounds are of the following formula
      wherein R¹ represents a lower alkyl group, each R² represents a lower alkylene group and n is an integer of from 0 to 1000.
Patent EP-0363720-A2 (EP)
Inventor: SCHMID KARL-HEINZ
IPC: A47B47/05
Filed: 1989-09-26
Abstract: In a furniture unit (1), in particular a furniture unit which is closed or can be closed in the manner of a cabinet, made of vertical support profiles (12) and horizontal cross-piece profiles (13), these profiles form a metallic front bearing frame and a rear bearing frame which are connected to each other in a bearing manner solely via panels (15) of side parts, but not via so-called structural ends so that the plinth end (10) and the top end (11) can be removed without dismantling the bearing carcass of the furniture body and installation spaces can be readily made accessible. The support profiles (12) and any edge profiles (14) provided for the panel edges grip around edge webs (29) of the associated panels so that the latter cannot be forced off by the connection to the extruded profiles. All the aluminium and extruded profiles have profile sections which are open only in the manner of a groove so that a very simple manufacture of all the profiles results, if appropriate with utilisation of a single extrusion tool. <IMAGE>
Patent EP-0363772-A2 (EP)
Title: Traktorantrieb in Schreib- oder Büromaschinen ähnlicher Bauart
Inventor: KUNST DETLEF
IPC: B41J11/30
Filed: 1989-09-30
Abstract: Bei Traktorantrieben für Papierbahnen mit Randlochungen in Schreib- und Büromaschinen ähnlicher Bauart ist es erforderlich, daß die Traktoren je nach den einzusetzenden Papierbreiten einstell- und arretierbar angeordnet sind. Zu diesem Zweck sind die Traktoren auf einer Antriebswelle und einer zusätzlichen Führungsachse verschiebbar gelagert, wobei die Arretierung mittels Klemmelemente mit der Führungsachse erfolgt. Der Erfindung liegt die Aufgabe zugrunde, die Führung und Klemmung der Traktoren (2, 3) noch weiter zu vereinfachen. Dieses wird dadurch erreicht, daß die Traktoren (2, 3) mit je einer Lagerbuchse (18) auf der Antriebswelle (1) verschieb- und verschwenkbar gelagert sind und daß die Lagerbuchsen (18) je ein fest verbundenes Antriebszahnrad (14) für den Transportriemen (13) und einen Nutenkeil (19) aufweisen, welcher mit einer Nut (20) in der Antriebswelle (1) formschlüssig in Eingriff steht und zum axialen Arretieren durch ein Betätigungsglied gegen die Bodenfläche (21) der Nut (20) preßbar ist. Hierdurch kann die zusätzliche Führungsachse zum Klemmen der Traktoren entfallen, wodurch der Taktorantrieb sehr vereinfacht und verbilligt wird.
Patent EP-0372194-A2 (EP)
Title: Vorrichtung zum Verstrecken von thermoplastischen Fäden
Inventor: BECK ARNOLD
IPC: D02J1/22
Filed: 1989-10-07
Abstract: Zur Erzielung möglichst hoher Streckverhältnisse sind Verstreckvorrichtungen bekannt, bei denen der Faden mehrere Streckzonen hintereinander durchläuft. Zwischen den einzelnen Streckzonen sind als Trennglieder Rollen angeordnet, an denen der Faden umgelenkt und gebremst wird. Die Bremsung erfolgt bisher durch Gleitreibung zwischen dem Faden und der Mantelfläche der Rolle, die mit einer von der Fadengeschwindigkeit abweichenden Umfangsgeschwindigkeit angetrieben ist. Die Gleitreibung ist schwer steuerbar und bewirkt eine mechanische Beanspruchung sowie eine Temperaturerhöhung des Fadens. Die Erfindung soll diese Nachteile vermeiden. Die Rollen (5) sind nicht angetrieben, reibungsarm gelagert und mit Bremsen (13) versehen. Die Bremskraft ist in einem weiten Bereich einstellbar. Der Bereich ist nach oben durch die Bedingung begrenzt, daß kein Schlupf zwischen Rolle (5) und Faden (14) auftreten darf. Das Verfahren eignet sich insbesondere für die Herstellung hochfester Garne aus synthetischen Fäden.
Patent EP-0367059-A2 (EP)
Inventor: ANDERSON KEITH HOWARD
IPC: B41J2/30
Filed: 1989-10-23
Abstract: A wire fire control mechanism is provided for use in a wire matrix printer for controlling the firing of the print wires (44) as the printhead (24) moves across a print receiving medium (40). This wire fire control mechanism enables printing to be accomplished for a wide range of different printhead (24) speeds. It also enables printing to be accomplished while the printhead (24) is accelerating or decelerating.
Patent EP-0369296-A2 (EP)
Inventor: NAGANO AKIHITO C O MIHARA MACH
IPC: D21F1/00
Filed: 1989-11-07
Abstract: A paper machine twin-wire former of the type that paper stock jetted from a head-box (5) is immediately pinched between the first (3) and the second (4) dewatering wires respectively forming loops, and formation of a wet paper sheet is performed between these dewatering wires, is improved. The improvements reside in that a stationary shoe (40) is disposed within the loop of the first wire (3) as supporting the first wire for performing dewatering to the side of the second wire (4) and suppresses a dewatering effect to the side of the first wire. A dewatering instrument (10) is disposed within the loop of the second wire (4) as opposed to the loop of the first wire (3) and as supporting the second wire, and performs a suction dewatering effect to the side of the second wire.
Patent EP-0371507-A2 (EP)
Inventor: MIKI FUMIO
IPC: A61M5/168
Filed: 1989-11-30
Abstract: The liquid transfusion apparatus (101) according to the present invention inlcudes a set­ting device (114) adapted to respectively set a normal level of pressure of the fed liquid and an upper alarm level of pressure of the fed liquid, calculating unit (118) for calculating a percen­tage of a diiference between the detected level of pressure of the liquid and the set normal level to a diiference between the set upper alarm level and the set normal level, and display unit (120) for displaying the calculated percentage. The liquid transfusion apparatus is very useful for monitoring the pressure of the liquid wich is being administered to a patient.
Patent EP-0376126-A2 (EP)
Inventor: FROMMER MOSHE A
IPC: C02F1/28
Filed: 1989-12-19
Abstract: Means are provided for use with water purification systems and for evaluating the quality of water, which impart a color to water passing through such means, said color being indicative of an excess of a certain ionic strength or of a change of pH beyond a predetermined value. 
     There is also provided a highly efficient water purification system for the removal of a wide variety of contaminants, also equipped with a color release system when purification starts to fail.