baber/WOPTO huggingface dataset:
Patent EP-0092866-A2 (EP)
Inventor: SCHAEFER JEAN EDWARD
IPC: B29C65/02
Filed: 1983-04-15
Abstract: An improved ultrasonic bonding apparatus for pattern bonding juxtaposed laminae with a pattern of discrete bonds defined by a multiplicity of discrete pattern protuberances disposed on an anvil as the laminae are forwarded in the machine direction while fixedly associated with the discrete pattern protuberances. In such apparatus having the tip of an ultrasonic transducer biased towards its anvil surface, the discrete pattern protuberances are so configured and disposed on the anvil in its machine direction to obviate cobblestoning of the transducer with respect to the anvil as a patterned portion thereof is moved past the transducer tip; and/or the discrete pattern protuberances are so configured and disposed transverse the apparatus to precipitate wear -preferably even wear -- of the tip of the ultrasonic transducer of the apparatus along the entirety of a line-of-contact portion thereof. The discrete pattern protuberances may be of various plan-view shapes including but not limited to geometrical or random shape areas, lines or closed lina- ments and/or combination thereof. The anvil is preferably a rotatably mounted and driven anvil cylinder.
Patent EP-0089777-A2 (EP)
Inventor: HALE ARTHUR GORDON
IPC: A23C11/00
Filed: 1983-03-08
Abstract: A method of manufacturing a foodstuff or a foodstuff precursor, said method comprising steps of forming a liquid protein composition with the desired ingredients, modifying the protein using a coagulating enzyme but without allowing coagulation, passing the liquid so modified along a flow path while adjusting the pH and heating the liquid to cause coagulation of the protein into small curd centres within the flow, separating the coagulated protein from the remainder of the liquid, mixing the coagulated protein with additives, if any, and forming the resultant mix into a foodstuff or foodstuff precursor. If the product is a foodstuff precursor it can be admixed with other foodstuffs and/or additives to give rise to a resultant foodstuff.
Patent EP-0094798-A2 (EP)
Inventor: GOMI YOSHIFUMI
IPC: B41J2/255
Filed: 1983-05-12
Abstract: A wire dot printer adapted to use a plurality of differently coloured inks to effect multicolour printing, said printer comprising a print head (1) which carries a plurality of printing wires (14), and ink application means (5-7) for' applying ink to printing end faces (14a) of the printing wires (14), characterized in that the print head has a plurality of said ink application means (5-7), the printing wires (14) being arranged in a plurality of separate groups (14C, 14M, 14Y) each group of which is housed in a respective ink application means (5-7) so as to be adapted to be supplied thereby with ink of a colour which differs from that supplied to any other group.
Patent EP-0106448-A2 (EP)
Inventor: LANE EDWARD SYDNEY
IPC: C09K23/36
Filed: 1983-08-11
Abstract: @ The present invention relates to the preparation of materials and more particularly to the preparation of tin oxide materials.Thus, the present invention provides a process for the preparation of a tin oxide material by a gel precipitation process which includes contacting together a metal stannate, an organic gelling agent comprising a salt of a polycarboxylic acid and an acidic precipitating agent to form a gel precipitate.The gel precipitate may be treated further to provide the tin oxide material.The tin oxide material may be tin oxide as such, or a mixed oxide material containing tin oxide and an oxide of another element.
Patent EP-0104753-A2 (EP)
Inventor: REINSMA HAROLD LAWRENCE
IPC: F16J15/32
Filed: 1983-08-19
Abstract: A flexible face seal assembly (10) is provided for a joint laving a first member (15) which is both pivotable about and axially movable along an axis relative to a second joint member (16). The seal assembly (10) is disposed within an annular recess (23) of the first joint member (15) and includes an annular seal (30) of a flexible, wear resistant material and a metallic load ring (31). The seal has an axially movable sealing portion (34) with an annular seal lip (38). The load spring (31) is disposed behind the sealing portion (34) for urging and maintaining the seal lip (38) in sealing engagement against a sealing surface (22) of the second joint member (16). A rigid stiffener ring (40) is moulded into the sealing portion (34) of the seal (30) and is positioned within the sealing portion (34) to provide an intervening wall portion (41) of the resilient material of the seal (30) separating the stiffener ring (40) from direct force transmitting contact with the load spring (31) to prevent wear and fretting of the load spring.
Patent EP-0091891-A2 (EP)
Inventor: JOENSSON LARS ERIK
IPC: B23B31/02
Filed: 1983-03-29
Abstract: A device for clamping tools, such as a shank-end mill, comprises an adjusting nut (1) having a bore for receiving and actuating an adapter sleeve for mechanical clamping of the tool The adjusting nut has at least one pressure medium chamber (7. 8) accommodating a piston (12) and opening into the bore where it is sealed by means of a membrane (9) adapted to rest against the adapter sleeve. A complementary unit (13) is mounted on said adjusting nut for displacing said piston within said chamber, thereby to effect pressure medium-controlled, complementary clamping of the tool.
Patent EP-0115330-A2 (EP)
Inventor: LANGEWELLPOTT ULRICH DR
IPC: H04B1/69
Filed: 1984-01-25
Abstract: Beim Empfangsgerät für ortsfeste und bewegliche Sende Empfangsstationen eines digitalen Funksystems mit Funkverkehr im Zeitmultiplex mit Vielfachzugriff und Spreizspektrumtechnik ist zur Ausnutzung der Umwegesignale eine kohärente Demodulation vorgesehen. Gleichzeitig wird eine dauernde Regeneration des Signales, das das Umwegeprofil abbildet, vorgenommen.
Patent EP-0119610-A2 (EP)
Inventor: VINES HARVEY LEWIS
IPC: F25J3/00
Filed: 1984-03-16
Abstract: A method is disclosed for cooling a multicomponent gas stream containing variable amounts of the components by passing the gas stream through a heat exchange relationship with a fluid coolant stream so that carry-up of the condensed phase is maintained without condensed phase backmixing over the compositional range of the multicomponent gas stream. The gas stream is cooled by passing it through a cold-end up heat exchanger having a serpentine pathway for the multicomponent gas stream comprising a series of horizontal passes separated by horizontal dividers and alternatingly connected by turnaround passes at each end, the cross-sectional area of at least one horizontal pass nearer the cold-end being less than the cross-sectional area of a horizontal pass nearer the warm-end. The method is particularly applicable to cooling a natural gas feed stream having a variable nitrogen content in a nitrogen rejection process.
Patent EP-0130298-A2 (EP)
Inventor: ZACHARIAS KARL DIPL-ING
IPC: G01L5/10
Filed: 1984-04-17
Abstract: Das ovale Meßstück (1) ist mittels eines angedeuteten Aufhängebolzens (2) an einem nicht gezeichneten Hebezeug befestigt und stellt die Verbindung zu einem angedeuteten Huborgan (3) dar, über das die Last gehoben wird. Das Meßstück (1) hat im Anschluß an Endbögen (1c) Längsseiten (1a) und (1b) und zwischen diesen in einem Gehäuse (9, 13) ein Schaltelement (4) in Form eines Mikroschalters, dessen Schaltstößel (5) bei Belastung des Meßstückes (1) durch Zug am Huborgan (3) gegen die Längsseite (1b) stößt, die an dieser Stelle einen Vorsprung aufweist. Das Gehäuse (9, 13) ist mittels Schrauben (11) an der Längsseite (1a) des Meßstückes (1) befestigt und hat Muttern (8) für Justierschrauben (7), mit denen das Schaltelement (4) zum Einstellen des richtigen Abstandes zwischen Schaltstößel (5) und Vorsprung (6) justiert ist.
Patent EP-0126366-A2 (EP)
Inventor: GIANI ROBERTO
IPC: C07D519/00
Filed: 1984-05-07
Abstract: Quaternary salts of 11-acyl derivatives of 5,11-dihydro-6H-pyrido[2,3-b][1,4]benzodiazepin-6-one, 6,11-dihydro-5H-pyrido[2,3-b][1,5]benzodiazepin-5-one and 5,10-dihydro-11H-dibenzo[b,e][1,4]diazepin-11-one are described.Said quaternary salts are endowed with antiulcer, antisecretory, spasmolytic and antimuscarinic activity.
Patent EP-0126487-A2 (EP)
Inventor: MCCARTHY JAMES R
IPC: C07D215/20
Filed: 1984-05-22
Abstract: Substituted 1,2,3-triazino[4',5':4,5]thieno[2,3-b]quinolin-4(3H)-ones useful as antiallergic agents are described herein. The compounds are prepared by the reaction of an appropriate substituted 3-aminothieno-[2, 3-b]quinotine-2-carboxamide with sodium nitrite in an acid such as acetic acid.
Patent EP-0151231-A2 (EP)
Inventor: DECHEND LUTZ
IPC: B63H9/06
Filed: 1984-11-02
Abstract: The rigging according to the invention consists of a profiled mast which can be rotated through 360 DEG  and whose cross-section is similar to an aerofoil. Several profiled parts in the shape of an aerofoil cross-section are arranged over this mast at right angles to the mast axis as a framework for the sail-cloth cover which is pulled over them and fastened to them. The complete rigging is like an aerofoil standing upright on the vessel and can be prepared for sailing on either side by the mast rotatable through 360 DEG  and the profiled parts variable in profile. The sail area can be reduced as desired by conventional halyards without the profile changing. The advantage over all conventional types of rigging lies in the effectiveness of the wind utilisation, the capability of being able to sail closer to the wind, in sailing better downwind, in being suitable even for merchant vessels of any size due to the lack of standing and running rigging and a large degree of mechanical operational control, and finally in being able to dispense with foresails or studding sails of any type.
Patent EP-0156019-A2 (EP)
Inventor: HUMBS ROLF DIPL-ING
IPC: F16M7/00
Filed: 1984-12-14
Abstract: Die Vorrichtung zum Verbinden von Blechelementen weist einen auf einem ersten Blechelement angeordneten Zentrieransatz mit einer daran ausgebildeten keilförmigen Ausnehmung auf. Weiters eine auf einem zweiten Blechelement angeordnete Zentrierausnehmung zur Aufnahme des Zentrieransatzes, wobei der Zentrieransatz durch die Zentrierausnehmung anschlagbegrenzt soweit hindurch greift, daß die Oberfläche des die Zentrierausnehmung tragenden Blechelementes und eine Schräge der keilförmigen Ausnehmung eine keilförmige Aufnahmeöffnung mit selbsthemmendem Öffnungswinkel für einen federnd in die Aufnahmeöffnungen eingreifenden Federdraht bildet.
Patent EP-0150501-A2 (EP)
Inventor: BRUNDIEK HORST
IPC: C10L10/00
Filed: 1984-12-27
Abstract: The device is in particular of vertical construction, with integrated separator, rough coal and limestone or dolomite being metered, in the charging region before the mill, in the same ratio via dosing and transport devices of the air-swept mill. <IMAGE>
Patent EP-0138285-A2 (EP)
Inventor: HENDRIX JAMES EASTON
IPC: D06C27/00
Filed: 1984-03-01
Abstract: © Chintz fabrics (F) characterized by exhibiting a glossy smooth appearance and having enhanced hand, drapability and durability are produced by applying to the fabric a finishing composition comprising a silicone polymer and a catalyst, drying the impregnated fabric to a suitable moisture content without curing the finishing agent, and calendering the fabric with a heated calender roll (24) to form a smooth glossy surface on the fabric while curing the finishing composition.
Patent EP-0127482-A2 (EP)
Inventor: MCCARTNEY RICHARD ISSIAH
IPC: H04N9/28
Filed: 1984-05-30
Abstract: Convergence correction for a delta-gun CRT at all locations on the CRT screen is accomplished by separately implementing the general equation for convergence in that coordinate system peculiar to each of the gun's location relative to the screen in modifying the equation coefficients in each of its four quadrants (I, II, III, IV) to effect convergence in that quadrant. The quadrants of each of the gun's coordinate system is the same as the quadrants of the CRT screen, thereby allowing each of the coefficients to be changed or adjusted only when the terms it multiplies is zero. Complete convergence correction for the entire screen may be accomplished using only nine screen locations. A unique triangular convergence symbol corresponding to the gun locations is placed at each of these nine locations to adjust the equation coefficients, each leg of the convergence symbol being of a colour which optimises the viewability of the convergence of a particular gun.
Patent EP-0138540-A2 (EP)
Inventor: GOTTWALD EBERHARD FRITZ
IPC: A61K9/00
Filed: 1984-10-08
Abstract: A pharmaceutical composition suitable for oral administration comprising particulate cimetidine suspended in an aqueous phase containing a buffer which maintains the pH at greater than 7 and a suspending agent.
Patent EP-0157047-A2 (EP)
Inventor: BRACHT ROGER RUSSELL
IPC: G11B7/125
Filed: 1984-11-08
Abstract: A driver circuit for controlling a laser diode in response to a digital input signal, said driver circuit includes: a switching circuit (18, 24) for receiving a digital input signal (14) having a high voltage level and a low voltage level, said switching circuit, in operation, generating a switching output comprising a first switching voltage level in response to the high voltage level and a second switching voltage level responsive to the low voltage level. An emitter follower (36) has as its input the switching output for generating an emitter follower output comprising a first follower output voltage level in response to the first switching voltage level and a second follower output voltage level in response to the second switching voltage leve. A VMOS field effect transistor (42) has a gate connected to said emitter follower (36) so that, in operation, the voltage level at the gate is substantially equal to the voltage level of the output of the emitter follower, and has a source biased to a pre-selected source voltage. The VMOS field effect transistor (42) is in operation, enabled whenever the voltage level at the gate is substantially greater than the source voltage, and disabled when the voltage level at the gate is not substantially greater than the source voltage, one of the first and second follower output voltage levels being substantially greater than the source voltage and the other of said follower output voltage levels being no greater than a voltage level near the source voltage. A laser diode (12) is connected in series with the VMOS field effect transistor for emitting light whenever the VMOS field effect transistor is enabled.
Patent EP-0138715-A2 (EP)
Inventor: LAFON LOUIS
IPC: A61K31/16
Filed: 1984-10-12
Abstract: The present invention relates, by way of new industrial products, to the N-(4-acetylaminophenacyl)-alkylamines of the general formula <IMAGE>  (I)  in which R is isopropyl or tert.-butyl, and their addition salts. These new products are useful in therapy, especially as antidepressants for the CNS.
Patent EP-0136245-A2 (EP)
Inventor: MOREL JACQUES
IPC: A63B51/14
Filed: 1984-08-30
Abstract: Apparatus for stringing rackets and especially tennis rackets. It is composed essentially of a device (10) for holding the frame of the racket and a mechanism (30) for tensioning the string (32). The holding mechanism comprises a tiltable cradle consisting of two columns (11) carrying arches (12) and which are mounted on a plate (13) integral with a rotating shaft (14), the assembly being fixed to a pivoting lever (16). The tensioning mechanism comprises a jaw (31) for fixing the string (32) and which is integral with a movable carriage (33). The apparatus is particularly advantageous since it permits efficient semi-automatic stringing. <IMAGE>
Patent EP-0149489-A2 (EP)
Inventor: AROS HYDRAULIK GMBH
IPC: F16F9/092
Filed: 1985-01-16
Abstract: The invention relates to a hydraulic vibration damper having a first cylinder, a piston which can move therein and is connected to a piston rod projecting from the first cylinder on one side, which piston splits the cylinder space in two chambers and is provided with bypass openings for bypassing the incompressible damping medium located in the first and second chambers, a second cylinder being arranged coaxially about the first cylinder or inner cylinder, forming an annular space, an elastic separating membrane being provided in the annular space, which separates this space into a first partial space, filled with a compressible medium, and a second partial space, filled with the incompressible damping medium, and the second partial space is connected via a clear opening to the second chamber of the inner cylinder, and the damping medium consists of an incompressible paste.
Patent EP-0151475-A2 (EP)
Inventor: YOSHIDA MITSUAKI
IPC: C07K14/15
Filed: 1985-02-01
Abstract: Recombinant plasmids are constructed by inserting a DNA fragment containing the env gene of adult T cell leukemia virus or a part thereof into a vector DNA. Microorganisms are transformed with the recombinant plasmid and thereafter cultured to expres the respective genetic information and to recover the peptide. The antigenic polypeptide encoded by the env gene is useful for the detection and diagnosis of adult T cell leukemia.
Patent EP-0154234-A2 (EP)
Inventor: HANSEN DONALD WILLIS
IPC: C07K5/065
Filed: 1985-02-15
Abstract: The invention relates to novel substituted tyrosyl alanine dipeptide amides of the formula:
     and the pharmaceutically acceptable acid addition salts thereof wherein
     R, represents straight or branched lower alkyl having 1 to 4 carbons;   R 2  represent hydrogen, hydroxy, -OCO 2 R 1  substituent or lower alkyl having 1 to 4 carbons;   R 3  represents a hydrogen or lower alkyl having 1 to 6 carbons;   R 4  and R 5  may be the same or different and represent hydrogen or lower alkyl having 1 to 6 carbons;   n is 1 to 6;   X represents a hydrogen, hydroxy or OCO 2 R 1  substituent;   A represents a cyclohexyl, phenyl or phenyl substituted with one or more lower alkyls containing 1 to 6 carbons, one or more amino, hydroxy, halogen, nitro or lower alkoxy substituent having 1 to 6 carbons;   V represents the asymmetric carbon that may be racemic or have the D or L configuration;   W represents the asymmetric carbon when R 4  and R 5  are not the same that may optionally be racemic or have the D or L configuration. These compounds are useful as analgesic and/or antihypertensive agents.
Patent EP-0159722-A2 (EP)
Inventor: NAKAYAMA WATARU
IPC: F28F13/02
Filed: 1985-04-26
Abstract: In an apparatus wherein heat generating bodies (2) such as integrated circuit chips are cooled by utilizing boiling of a liquid; a heat transfer apparatus characterized in that a heat conductive member (12) which has a plurality of layers of cavity groups (18, 19) and apertures (17) for bringing the cavity groups (18,19) into communication is installed on a surface of each of the heat generating bodies (2).
Patent EP-0167075-A2 (EP)
Inventor: PRASAD CHANDRIKA
IPC: H01L21/60
Filed: 1985-06-24
Abstract: A process for bonding a current carrying element (10) to a dielectric substrate (12) having a solder wettable pad (14) of a predetermined diameter, wherein an element (16) is provided having a bonding surface with a dimension that is smaller than the pad and a brazing material (20) that includes Ag and Cu and either In and/or Sn. The brazing material exhibits a mushy zone over a predetermined temperature; it is placed between the element and pad and heated to a temperature to cause the material to be mushy while a pressure is applied to the element to compress the material.
Patent EP-0170081-A2 (EP)
Inventor: KIGHTLINGER ADRIAN P
IPC: C08F8/44
Filed: 1985-07-02
Abstract: A substantially water-insoluble solid liquid absorbing composition comprising an alkali metal salt of an aqueous alcoholic alkali saponified cross-linked homopolymer of acrylonitrile or methacrylonitrile and the process for the preparation thereof.
Patent EP-0192893-A2 (EP)
Inventor: RAY RODERICK J
IPC: E03B3/28
Filed: 1985-12-16
Abstract: A method of and apparatus for obtaining potable water from the exhaust of an internal combustion engine is disclosed essentially comprising separating a water vapor permeate containing water vapor and noncondensable gases from the exhaust by a non-porous nonionic hydrophilic membrane, then separating the water vapor from noncondensable gases by either condensing the water vapor or compressing the entire water vapor permeate followed by condensation of the water vapor contained in the permeate.
Patent EP-0163612-A2 (EP)
Inventor: SANTANERA ORESTE
IPC: B61C9/26
Filed: 1985-03-06
Abstract: A transmission system for motor-bogies of railway vehicles, having a pair of spaced-apart driving axles (14, 16) driven by at least one drive motor (22, 23) supported by the body of the vehicle, and transmission means between the drive motor and each driving axle, including a coupling (26) with barrel-shaped teeth capable of allowing relative movement of each of the driving axles with respect to the drive motor.
Patent EP-0189044-A2 (EP)
Inventor: ELBE HANS-LUDWIG DR
IPC: C07D521/00
Filed: 1986-01-07
Abstract: Novel 1-aryl-2,2-dialkyl-2-(1,2,4-triazol-1-yl)ethanols, a process for their preparation, and their use as fungicides. The compounds of the formula (I) <IMAGE> in which X<1>, X<2>, X<3>, R<1> and R<2> are as defined in the description, are obtained when the corresponding ethanone derivatives are reduced in a known fashion. The compounds according to the invention are interesting as crop protection agents, in particular for controlling diseases in cereal, fruit and vegetable crops.
Patent EP-0200938-A2 (EP)
Title: Transfer medium feed mechanism for printers
Inventor: ENGLE VENCIL DELANO
IPC: B41M5/26
Filed: 1986-04-08
Abstract: The thermal transfer medium (28) is fed past a thermal printhead (21) at a substantially constant velocity by a feed roll (82) engaging the transfer medium just prior to the printhead to maintain a portion of the transfer medium between the printhead and the feed roll relatively stiff. The feed roll is mounted on a cartridge (30) having the transfer medium supplied therefrom. A drag brake (70) is disposed in the feed path of the thermal transfer medium prior to the feed roll to cause a substantially constant premetering tension to be applied to the transfer medium irrespective of the coefficient of friction between the drag brake and the thermal transfer medium. A carrier (14), which supports the printhead and a feed roll driver, is driven separately from the feed roll driver so that various ratios between the velocities of the thermal transfer medium and the carrier are obtained to produce various print qualities. The peel angle of the thermal transfer medium from a print medium (12) is maintained at a relatively low angle to increase the contact time between the thermal transfer medium and the recording medium.
Patent EP-0201793-A2 (EP)
Inventor: ARITA YOJI
IPC: H02K21/12
Filed: 1986-04-28
Abstract: A motor comprises magnetic poles constituted by a permanent magnet magnetized in its radial direction and a core having salient poles placed inside or outside the magnetic poles wherein the magnetic flux distribution of the permanent magnet is controlled so that the cogging torque characteristic of the motor is rendered to be a specified condition.
Patent EP-0201058-A2 (EP)
Inventor: SPRINGER GERHARD
IPC: F26B5/04
Filed: 1986-05-02
Abstract: In order to arrive at a design, suitable for vacuum drying processes, of a suction power regulation (1) for vacuum pumps (3), which regulator has a chamber (receiver pressure chamber 19) for connection to the receiver (2) to be evacuated, a chamber (pump pressure chamber 22) for connection to the vacuum pump, a reference pressure chamber (9) and a connection (27) between the receiver pressure chamber and the pump pressure chamber with adjustable passage cross section, it is proposed to actuate the control device for the adjustable passage cross section in such a way that the passage cross section of the connection (27) between receiver pressure chamber (19) and pump pressure chamber (22) becomes larger as the pump pressure decreases. <IMAGE>