baber/WOPTO huggingface dataset:
Patent EP-0092134-A2 (EP)
Inventor: SMITH FRED T
IPC: B65F3/02
Filed: 1983-04-11
Abstract: A dumping mechanism including a support frame having a vertical leg and a horizontal leg extending from the upper end of the vertical leg. A container lift arm is supported from the horizontal leg of the frame by means of a link member. A container gripping means movable between a gripping position and a release position is mounted on one end of the lift arm. A guide track member is pivotally connected at its upper end to the horizontal leg of the frame and is engaged with a roller on the lift arm to guide the movement of the lift arm. A power lift cylinder is pivotally connected at its upper end to the horizontal leg of the frame and is pivotally connected at its lower end to the end of the lift arm opposite from that upon which the gripping means is mounted. The power cylinder when energized will move the lift arm between a position for gripping a container when in a standing position and a position wherein the container is inverted for dumping its contents into a refuse vehicle. A power track cylinder is pivotally connected at one end to the vertical leg of the support frame and pivotally connected at its other end to the guide track member. The power track cylinder when energized will move the lift arm so that the end thereof on which the gripping means is mounted will move laterally in a direction substantially horizontal to the surface upon which the container is standing.
Patent EP-0100938-A2 (EP)
Inventor: KAWABE NORIO
IPC: G03C5/00
Filed: 1983-07-20
Abstract: An image-forming laminated plate, particularly a dry planographic printing unprocessed plate, comprising a base substrate, a photosensitive layer containing a substance with quinonediazide structure and a silicone rubber layer in laminating order is treated with a base after imagewise exposure. In addition, the image-forming laminated plate may be subjected to a whole surface slight exposure to the extent that 5 to 60 molar % of the quinonediazide structure in the photosensitive layer to be exposed is photo-decomposed into carboxylic acid structure before or after the usual imagewise exposure for obtaining a negative working plate, or the image-forming laminated plate may be subjected to a imagewise slight exposure to the same extent without the usual imagewise exposure for obtaining a positive working plate. The base-treatment alone or in combination with the slight exposure enhances both the adhesion of the photosensitive layer to the silicone rubber layer and the solvent resistance of the photosensitive layer in non-image areas.
Patent EP-0117895-A2 (EP)
Inventor: O'NEIL EUGENE J
IPC: B41J31/00
Filed: 1983-09-20
Abstract: A multi-colored dye based printing ribbon (4) is disclosed which has a thermoplastic resinous barrier (3) preventing the clored portions (1, 2) of the ribbon from interfusing.
Patent EP-0106341-A2 (EP)
Inventor: OKAZAKI HISAYOSHI
IPC: C07C50/32
Filed: 1983-10-15
Abstract: The compound of the formula:
     wherein R 1  is hydrogen, methyl or hydroxymethyl, R 2  is hydrogen or methoxy, R 3  is hydroxy or methoxy, and R 4  is hydrogen or a group
     is novel, and the compound is of use as inhibitors of animal tissue fibrosis or biochemical reagents.
Patent EP-0111315-A2 (EP)
Inventor: JONES HOWELL A
IPC: G07B17/00
Filed: 1983-12-08
Abstract: A postal meter has means (36) for printing postage values and a selected date, means (38) for displaying a plurality of segments, means (18,22) for entering data, and a computer (10) electrically connected to each of the aforesaid means and programmed for processing data for controlling the operation thereof. The postal meter includes means for selecting one of a plurality of dates; and an operator of the postal meter is reminded to check the selected date. The computer operates to cause the display to start displaying at least one unique segment in response to energization of the postal meter, the data entering means (22) including a special actuatable key for entering data into the computer, and the computer being programmed for causing the display to stop displaying the at least one segment in response to the actuation of the key.
Patent EP-0113088-A2 (EP)
Inventor: OGASA NOBUO C O ITAMI WORKS OF
IPC: H05K1/05
Filed: 1983-12-15
Abstract: A substrate for a semiconductor element, particularly, a high-power semiconductor element, having a high thermal conductivity and a coefficient of thermal expansion approximating that of common semiconductor materials. The substrate includes a metal base composed of a W alloy containing Cu in an amount of 5 to 20 wt % with a thermal expansion coefficient of 4.5 to 7.5 x 10- 6  cm/cm degree C and a thermal conductivity of 0.4 cal/cm sec degree C or more or Mo alloy containing Cu in an amount of 5 to 30 wt % with a thermal expansion coefficient of 5.0 to 8.0 × 10 6  cm/cm degree C and a thermal conductivity of at least 0.38 cal/cm sec degree C. The metal base is coatea with an electrically insulating inorganic material to a thickness of 0.1 to 20 µm.
Patent EP-0104012-A2 (EP)
Inventor: LAWSON MICHAEL BEAU
IPC: C23G1/08
Filed: 1983-08-26
Abstract: Compositions for simultaeously removing iron and copper scales from ferrous metal surfaces comprise water, one or more organic chelating acids which dissolve iron, one or more reducing agents selected from erythorbic acid, alkali metal salts of erythorbic acid, and ammonium salts of erythorbic acid, and, as copper complexing compound, thiourea and/or hexahydropyrimidine-2-thione. The compositions are utilized by contacting scale-containing ferrous metal surfaces therewith at temperatures of from about 75°F (24°C) to about 150°F (66°C).
Patent EP-0104799-A2 (EP)
Inventor: KITCH PAUL E
IPC: G03D13/00
Filed: 1983-09-01
Abstract: @ The invention provides an apparatus (2;202) and a method for processing bulk quantities photo-sensitive film originally contained in a cassette. 
     The arrangement is concerned with a controlled source of illumination (10;224) which is initially actuated to permit recognition and identification of the cassette and the film contained therein, but to be automatically extinguished prior to removal of the photo-sensitive film from the cassette for association (by splicing) with the content of other cassettes to enable continuous processing and development of continuous lengths of film to be achieved. 
     A control system (38,46,48;224) automatically ensures extinguishment of the source (10;224) before opening of the cassette is completed, thereby preventing exposure of the film prior to processing. 
     A safety interlock (52;112) may be provided to prevent actuation of the source after the opening thereof is sealed within a light-tight enclosure (26;220).
Patent EP-0104801-A2 (EP)
Inventor: WILSON JESSE RUDOLPH
IPC: G06F15/16
Filed: 1983-09-01
Abstract: A four way arbiter switch for a five port module as a node in a asynchronous speed speed independent network of concurrent processors, each port of the module including an input selector switch and an output selector switch such that each selection switch has a plurality of output channels one for each of the output arbiter switches (except the arbiter switch associated with its own port). Each selector switch is adapted to select a particular output channel (arbiter switch) according to the initial bits received in the asynchronous speed independent message. In this manner, the module of the present invention can accommodate up to five simultaneous asynchronous message transmissions without nodal blocking although the average number of simultaneous messages that can be accommodated will be less. The respective arbiter and selector switches are provided with circuitry to respond to a clear signal that resets the corresponding arbiter and selector switches forming a particular transmission path should nodal blocking occur.
Patent EP-0107460-A2 (EP)
Inventor: IDEHARA TAKAO
IPC: E04B2/86
Filed: 1983-10-14
Abstract: A concrete structure is constructed by attaching metal nets 8 to opposite sides of support members 2 to form a framework. Concrete is poured into the framework and the support member is removed after the concrete has set. The nets 8 are attached by pins 9 extending into holes in the support members 2, or by lugs 19 pressed out ofthe support members 2, for example.
Patent EP-0112671-A2 (EP)
Inventor: HILL CHARLES E
IPC: A41D31/02
Filed: 1983-12-08
Abstract: A laminate particularly useful in producing warm moisture- resistant wearing apparel for industrial applications and sportswear, superior in flexibility and comfort when worn while still providing appropriate moisture protection, and with a combined textured and creped surface for varying the appearance and degree of flexibility and feel to garments comprised of the laminate is made by joining a fibrous web such as a needled felt to a foamed synthetic resin web, such as polyurethane foam, to give a pre-laminate 18, and thereafter, through controlled tension, temperature and roll pressure, joining a film 16, such as a synthetic resin film, to the exposed foam surface throug a heated roll nip 75, followed by embossing. The degree of crepe and texture or embossing imparted to the laminate vary inversely to each other, as desired, to provide a variety of fabric surfaces with different appearance and appeal.
Patent EP-0123112-A2 (EP)
Inventor: GOLDMANN SIEGFRIED DR
IPC: C07D405/04
Filed: 1984-03-16
Abstract: Dihydropyridines of the formula   <IMAGE>   in which R1, R2, R5, R6, R7 and R8 can be hydrogen or various halogen or organic radicals, R4 is an optionally substituted hydrocarbon radical, A is a direct bond, an alkylene chain with 1 to 20 C atoms or an alkenylene chain with 2 to 20 atoms, the chains being optionally interrupted by O or S, X is O or S and Y is a direct bond, O, S, -NH- or -N- alkyl with 1 to 8 C atoms, or a pharmaceutically acceptable salt thereof, are useful as cardiotonic agents for improving heart contractility, antihypotonic agents, for lowering the blood sugar level, for detumescing mucous membranes and for influencing the salt and liquid balance.
Patent EP-0123907-A2 (EP)
Inventor: GOTO YASUYUKI
IPC: C09K19/34
Filed: 1984-03-28
Abstract: Novel compounds capable of improving various characteristics required for liquid crystal compositions when added to liquid crystal substances, and liquid crystal compositions containing the same are provided, which novel compounds are halogenopyrimidine derivatives expressed by the general formulawherein R<sup>1</sup> represents an alkyl group of 1 to 10 carbon atoms, R<sup>2</sup> represents a halogen atom of F, Cl or Br and represents 1 or 2.
Patent EP-0133699-A2 (EP)
Inventor: GUERRO GERALD JOSEPH
IPC: D21H21/20
Filed: 1984-08-07
Abstract: A composition for imparting temporary wet strength to paper comprising a solution containing from about one percent to about ten percent by weight of a vinylamide polymer having sufficient glyoxal-reactive amide substituents and -CHOHCHO substituents to be thermosetting, in a solvent selected from the group consisting of water, water-miscible solvents containing free hydroxyl functionality, and mixtures thereof, to which solution has been added a sufficient quantity of a strong base for reaction therewith to adjust the pH of the aqueous solution to a value of from about 8.5 to about 11. Also disclosed is a process for imparting temporary wet strength to paper by application thereto of a wet strengtheningly effective amount of such aqueous composition, and the paper product of such process.
Patent EP-0142804-A2 (EP)
Inventor: DONAHUE RAYMOND JAMES
IPC: B01D53/52
Filed: 1984-11-11
Abstract: The rate of sulfur formation is favored in reactions between a sulfur dioxide-rich absorbent and hydrogen sulfide if such a reaction is carried out at superatmospheric pressure while at a temperature no less than about the melting point of sulfur so as to increase the rate of destruction of undesired thiosulfate.
Patent EP-0150322-A2 (EP)
Inventor: SCHMOLL KURT
IPC: F24F13/078
Filed: 1984-11-27
Abstract: 1. An exhaust air lamp comprising a channel-shaped reflector arrangement (20) for a rod shaped lamp (3), formed by two side reflectors (201, 202) and a roof reflector (200) arranged between the side reflectors, with an exhaust air slot (204) between a side reflector and a roof reflector (200), with a housing (1) which contains the reflector arrangement (20) and which has side walls (11) which surround the light outlet opening (100) and a housing roof (10) which extends in parallel thereto, with an exhaust air opening (110) which is provided in the housing and which extends over a housing edge (111) and is formed by a lateral cut-out (1101) in a side wall (11) and an adjoining roof-side cut-out (1102) in the housing roof (10), and with an exhaust air pipe (6) provided with a terminal tubular component (60) whose two sub-flanges (61, 62) engage over the lateral and roof-side cut-outs (1101, 1102) of the exhaust air opening (110), where the opening angle between the cut-outs (1101, 1102) and the sub-flanges (61, 62) is fundamentally identical and the angle bisector (4) of this opening forms an angle of 45 degrees with the light outlet plane (100) and with the longitudinal axis (600) of the terminal tubular component (60), characterized in that the sub-flanges (61, 62) and the associated out-outs (1101, 1102) of the housing (1) are identical in respect of shape and dimensions.
Patent EP-0129322-A2 (EP)
Inventor: HASLAM RONALD JAMES
IPC: D06M15/285
Filed: 1984-05-11
Abstract: A continuous process for the production of shrink-resistant wool comprises:
     i) subjecting the wool to an oxidative chlorinating pretreatment;   ii) subsequently treating the wool with an aqueous solu tion of a polymer containing quaternized amino groups, preferably one derived from an amino-acrylic monomer; and   iii) drying the wool to a chosen moisture level in the range 12% to 18% by weight on the weight of the dry wool, using at least 20% less energy than is required to dry to the same moisture level wool which has been rendered shrink-resistant by conventional continuous processes.
Patent EP-0149898-A2 (EP)
Inventor: MORIOKA MIKIO C O ITAMI WORKS
IPC: H01L21/208
Filed: 1984-12-05
Abstract: If the distribution coefficient of an impurity in a compound melt is less than 1, the impurity concentration in the compound melt doped with the impurity increased during a crystal growth in an LEC method. A supplying device replenishes an undoped crystal into the melt in order to keep the impurity concentration constant. The undoped crystal is covered with a liquid encapsulant which is contained in an encapsulant-supporting-cylinder or double-cylinder. Replenishing rate (dQ/dt) of the undoped crystal and the growing rate (dS/dt) should satisfy the equationThe impurity concentration of a grown single crystal is uniform. Whole of the crystal is a single crystal. Electronic properties of the single crystal is uniform from seed end to tail end.
Patent EP-0145456-A2 (EP)
Inventor: TROXELL JOHN NILL JR
IPC: E21B29/08
Filed: 1984-12-06
Abstract: A ram-type shearing apparatus for a wellhead having a body with a vertical bore therethrough and aligned, opposed ram guideways 16 extending outward in the body from the bore, a ram assembly 20, 22 in each of the guideways, each of the ram assembles having a ram body with a shearing blade 36, 38 on the face of the ram and means for moving the ram inward and outward in the guideway, the cutting edge of the upper shear blade 38 and the face of the ram assembly below the upper shear blade being concave to support the string during shearing sufficiently to constrain the string below the upper shear blade as it is sheared to a shape suitable for receiving an overshot type of retrieving tool and to allow flow therein, the lower shear blade 36 having at least one node extending toward the upper shear blade so that when a pipe is being sheared the node engages and penetrates the pipe prior to other shearing of the pipe to thereby reduce the force used for such shearing.
Patent EP-0147211-A2 (EP)
Inventor: KRANTZ ALEXANDER
IPC: A61K31/535
Filed: 1984-12-21
Abstract: Novel 2-amino-4H-3,1-benzoxazin-4-ones represented by the formula
     and the pharmaceutically acceptable esters and salts thereof wherein R' is hydrogen or lower alkyl;
     R 2  and R 3  are each independently hydrogen, halo, lower alkyl, hydroxy, lower alkoxy, lower thioalkyl, -N0 2 , -N(R') 2 , -NR'COR', -NHCON(R') 2  or -NHCOOR',   with the proviso that at least one of R 1 , R 2  and R 3  is not hydrogen when X is NHR or NR'COR"; and   X is a radical chosen trom
     in which:   R is lower alkyl, lower alkenyl, lower alkynyl, optionally substituted lower cycloalkyl or optionally substituted phenyl lower alkyl;   each R' is independently hydrogen or lower alkyl, or lower alkenyl or lower alkynyl where the unsaturated bond is at least one carbon removed from the O or N atom;   each R" is independently R, lower alkoxy, NHR' or AOR'; and   A is an amino acid residue, or a peptide of 2 to 3 amino acid residues, are useful as enzyme inhibitors in animals.
Patent EP-0150074-A2 (EP)
Inventor: MORI TOSHIYUKI
IPC: B24B37/04
Filed: 1985-01-23
Abstract: A method and an apparatus for grinding the surface of a semiconductor wafer by moving a holding table (12) and a grinding wheel 4 A; 4 B; 4 C) relative to each other in a predetermined direction substantially parallel to the surface of the semiconductor wafer (W) held onto the holding table (12) to cause the grinding wheel (4 A; 4 B; 4 C) which is rotated to act on the surface of the semiconductor wafer (W) held onto the holding table (12). The semiconductor wafer (W) is placed on the holding table with its angular position being regulated so as to direct its crystal orientation in a predetermined direction with respect to the holding table (12), and thus the grinding direction of the surface of the semiconductor wafer (W) by the grinding wheel (4 A; 4 B; 4C) is set in a predetermined relationship to the crystal orientation of the semiconductor wafer. At the periphery of the semiconductor wafer (W) is formed a deformed portion (52, 54) arranged at a predetermined angular position with respect to its crystal orientation, and the holding table has a vacuum suction area made of a porous material and shaped substantially correspondingly to the shape of the semiconductor wafer.
Patent EP-0161630-A2 (EP)
Inventor: NOHREN HUBERT DIPL-ING
IPC: B64D17/32
Filed: 1985-05-08
Abstract: Bei Zentralgurtschlössern für Anschnallgurte, insbesondere von Fliegern oder Fallschirmspringern, zum schnell und gleichzeitig lösbaren Verbinden mehrerer zentral zusammenlaufender Gurte, vorzugsweise mit einer Drehscheibe zur Handbetätigung von drei Schaltstellungen «ANLEGEN», «GESICHERT» und «ABLEGEN» besteht das Problem, daß nach dem Ablegen noch durch manuelle Betätigung die Schaltstellung «GESICHERT» erreicht werden muß. Dies ist im Sinne der Sicherheit nachteilig. Zur Lösung der Aufgabe, beim Anlegen der Gurte eine besondere Betätigung zum nachträglichen Sichern zu vermeiden, ist die Drehbetätigungsvorrichtung (30) mit einer durch Fingerdruck zu betätigenden linear verschieblichen Vorrichtung (70, 104), vorzugsweise Druck- oder Schiebetaste, ausgerüstet, die mittels wenigstens eines Übertragungsgliedes (71, 114) zum zeitweiligen Lösen einer Verriegelung der Anschlußstücke vorgesehen ist, wobei die linear verschiebliche Vorrichtung entgegen ihrer vorgesehenen Druckrichtung federbelastet ist und bei Rückkehr in ihre Ausgangstellung die Verriegelung wieder in deren Sperrstellung bewegt.
Patent EP-0171791-A2 (EP)
Inventor: IMAIDE TAKUYA
IPC: H04N9/07
Filed: 1985-08-13
Abstract: A color video camera using an infrared cut-off filter, a complimentary filter and a solid state image pick-up device is disclosed, the infrared cut-off filter cuts off near infrared light of image above a wavelength \c, which is set in the range of 670nm s λc ≦ 780 nm. A color sampling/generating circuit (4) has a matrix circuit connected to the solid state image pick-up device (3) for providing a first luminance signal, a second luminance signal, a red channel signal and a blue channel signal. The second luminance signal is used for producing a red color difference signal a blue color difference signal using the red channel signal and the blue channel signal in a processing circuit. In the matrix circuit, matrix coefficients for producing the second luminance signal are set to reduce the red component of the second luminance signal. Further, the red color difference signal below a predetermined value is extracted and added to the first luminance signal to reduce the red component of the first luminance signal.
Patent EP-0172569-A2 (EP)
Inventor: MACK HEINZ
IPC: G06F11/16
Filed: 1985-08-21
Abstract: A method is specified for synchronising a number of computers working in parallel and having separate clock generators which dispenses with all central units. Each computer sends to all the other computers a special signal at specified points in the program to be processed. Each computer interrupts its program on reception of such a signal from another computer and itself sends a signal to all the other computers. Each computer begins to process the next program step when it has received signals from all the other computers.
Patent EP-0180869-A2 (EP)
Inventor: WASSEN JURGEN DR
IPC: C07D277/80
Filed: 1985-10-25
Abstract: 1. A process for the production of benzothiazolesulfenamides from mercaptobenzothiazole or its salts and primary amines by oxidation in aqueous medium and filtration, characterized in that the oxidation is carried out to a conversion of the mercaptobenzothiazole or its salts of at most 95%.
Patent EP-0186015-A2 (EP)
Inventor: MASUI SHOHEI SUMITOMO CHEMICAL
IPC: B29C51/32
Filed: 1985-12-06
Abstract: A method relates to a method of making a laminated i body having a bended part which consists of an upper layer I member (10) and a synthetic resin 13 and being in good accordance with the each center point of the upper layer member 10 and the synthetic resinous body which comprises the steps of:
     arranging the upper layer member 10 between an upper layer member-fixing frame 4 and the female mold 3; holding the periphery 12 of the member 10 ; giving form to the member 10 and at the same time cutting the member 10 between the outer side face 8 edge 8a of the male mold 2 and the inner side face 9 edge 9a of the female mold 3 within measure by mold-tightening the female and male molds together; supplying a required molten resin 11 prior to the completion of the above-mentioned cutting ; and molding the laminated body 14 aimed-at.   
     And an apparatus 1 which comprises at the very least a male mold 2, a female mold 3, an upper layer member-fixing frame 4, an expanding and contracting means 5, and both the outer side edge 8a of the male mold 2 and the inner side edge 9a of the female mold 3 consist of the cutter of the upper layer member 10.
Patent EP-0151499-A2 (EP)
Inventor: BUHRMANN GERARDUS PHILLIPUS
IPC: C21C5/46
Filed: 1985-01-29
Abstract: A liquid-cooled lance for blowing oxygen onto a bath of molten steel, has a tip (1) with at least one outlet from which a primary supply of oxygen is blown onto the bath, a central duct (2) for the supply of the primary oxygen surrounded by a double tube system (3,4) for supply and removal of cooling fluid, a plurality of secondary outlets (15) disposed around the lance in a conical widening of the lance axially spaced from the tip for blowing a secondary supply of oxygen and a plurality of secondary ducts (8, 9) extending along the lance for supply of the secondary oxygen to the secondary outlets. To obtain a high maximum possible scrap addition, and good control of final oxygen blowing temperature, there are at least eight of the secondary outlets (15) each having a diameter d. which satisfies the condition d s /l < 0.02 where 1 is the axial distance between the outlets for respectively the primary and secondary oxygen.