baber/WOPTO huggingface dataset:
Patent EP-0627302-A2 (EP)
Inventor: GRAAF MARTIN DE
IPC: B29D30/28
Filed: 1994-05-16
Abstract: Apparatus and method for manufacturing a green radial pneumatic tyre. The apparatus is provided with a construction drum for a tread with a belt for the radial pneumatic tyre, with a carcass drum for carrying a carcass with beads and side walls for the radial pneumatic tyre and with an annular transfer unit movable along a path for transferring the annular tread/bead assembly to the carcass drum. The transfer unit is provided with a passage part for surrounding the drums, and with a pressure roller unit with at least one roller rolling the belt/tread assembly against the carcass with the beads and the side walls. The passage part is provided with a gate for radially admitting each roller to the carcass with beads and side walls, the pressure roller unit being provided with means for displacing each roller radially through the gate. Each gate of the passage part as seen in a direction parallel to the direction of movement of the passage part near the carcass drum is provided with a passage opening for each roll. In the method during the pressing of the tread/belt assembly onto the carcass with the beads and the side walls the transfer unit is transferred to a distance from the carcass drum.
Patent EP-0659784-A2 (EP)
Inventor: VANDEVIJVER ERIC
IPC: C08F255/02
Filed: 1994-12-22
Abstract: Continuous process for grafting a polyolefin within a melt including a polyolefin of a linear olefin containing from 2 to 8 carbon atoms, a graftable functional monomer and a radical-generator, in an extruder including at its exit a compression zone followed by a discharge zone, in which at least one antioxidant additive is introduced into the melt not later than the entry of the latter into the compression zone of the extruder. Stabilised grafted polyolefin obtained by means of this process. Stabilised grafted polyethylene.
Patent EP-0633511-A2 (EP)
Inventor: ASANO ERIKA C O CANON KABUSHIK
IPC: G03G15/02
Filed: 1994-07-06
Abstract: A charging apparatus includes a charging surface for charging a member to be charged, wherein a voltage is applied between said charging apparatus and the member to be charged; and projections for contacting said charging apparatus substantially at three positions to the member to be charged to closely face said charging surface to the member to be charged.
Patent EP-0641697-A2 (EP)
Inventor: HOWELL MARK LEIGHTON
IPC: B60T8/175
Filed: 1994-08-30
Abstract: An apparatus for and method of attenuating wheel speed variation during periods of brake intervention traction control is provided. The speed of the or each driven wheel is monitored and the braking force applied to the or each driven wheel is controlled in accordance with the wheel speed and wheel acceleration. Braking force may be increased when a rate of change of wheel acceleration is increasing and the wheel is accelerating i.e. between periods B and C of Figure 5c; whereas braking force may be decreased when the rate of change of wheel acceleration is decreasing and the wheel is decelerating, i.e. between periods D and E of Figure 5c.
Patent EP-0672831-A2 (EP)
Inventor: ALLINGTON ROBERT WILLIAM
IPC: G01N35/04
Filed: 1995-03-02
Abstract: The invention relates to a 
pumping system (12) for supercritical extraction comprising: inlet means adapted to be connected to a source of supercritical fluid; outlet means adapted to provide the pumped fluid to a pressure vessel (18 and 24A); and pumphead means (300) having a pumping chamber (336) communicating with said inlet means and with said outlet means; a piston (304); an inlet valve means controlling the flow of fluid into said pumping chamber (336) means through said inlet means; an outlet valve means controlling the flow of fluid from said pumping chamber means (336) through said outlet means; an inlet conduit means defining a flow path between said inlet valve and said pump chamber (336); and an outlet conduit means defining a flow path between said pump chamber (336) and said outlet valve means; characterized by an air-cooled thermoelectric-cooled heat exchanger means (386) for cooling both the inlet means and the pumphead means (300).
Patent EP-0694547-A2 (EP)
Inventor: NESTOR JOHN J
IPC: A61K31/198
Filed: 1995-07-19
Abstract: The L-monovaline ester derived from 2-(2-amino-1,6-dihydro-6-oxo-purin-9-yl)methoxy-1,3-propanediol and its pharmaceutically acceptable salts are disclosed which are of value as antiviral agents with improved absorption.
Patent EP-0701276-A2 (EP)
Inventor: GSCHWANDTNER ALEXANDER DR PHIL
IPC: H01L21/302
Filed: 1995-09-07
Abstract: In the method of producing a highly-integrated circuit on a semiconductor substrate a wafer (3) of semiconductor material is coated on both sides with silicon oxide by a precipitation process. The coating on the back of the wafer is then removed, whilst the front side is protected, by etching with hydrogen-fluoride gas. The etching of the back of the wafer occurs by the etch gas flowing over its surface, whilst simultaneously the resist-free front side is protected by an inert gas (7) which flows over its surface.
Patent EP-0709882-A2 (EP)
Inventor: SHIMOTO TADANORI
IPC: H01L21/312
Filed: 1995-10-26
Abstract: In a semiconductor device having a passivation layer (9), the passivation layer is made of benzocyclobutene polymer and silicon powder.
Patent EP-0720944-A2 (EP)
Inventor: TOMFORDE JOHANN DIPL-ING
IPC: B62D27/06
Filed: 1995-12-21
Abstract: The profiled bars (3) forming the supporting space-frame (2) are joined at nodal points, the gaps between them in the sides and floor being closed by non-detachably sealing panels (4,5), and behind the side doors and at the top by sealing windowpanes and a roof (6,7,8). A module (9) containing the lights is screwed into position at the front to form a sealed joint, and over it is a cladding component with openings for the lights. Hinging doors and a rear hatch are included. The bars above the waistline (14) defined by the bottom window edges are flat (16) on the outside, where they form part of the body surface. The cladding component (11) is detachable from the front module and interchangeable, as are the outer panels (15) of the doors and hatch below the windows and those on the frame. These panels and the cladding component determine the shape of the body. Different methods of painting can be used for the frame and panels.
Patent EP-0679016-A2 (EP)
Inventor: AOKI AKIO C O CANON K K
IPC: G03G15/06
Filed: 1995-04-21
Abstract: An image forming apparatus and method in which a controller is capable of executing image processing of its own are disclosed. The controller has an RF unit for processing image information, a halftone image processor, a density corrector and a patch generator. The engine includes a modulator corresponding to the RF unit, a halftone image processor different from that of the controller, a density controller, modulator and patch generator corresponding to the halftone processor of the engine, a sensor for sensing the density of formed patches, and a control unit for controlling the density of an image on the basis of a signal from the sensor. The engine sends the controller a signal relating to density control.
Patent EP-0679677-A2 (EP)
Inventor: WITUCKI GERALD LAWRENCE
IPC: C09D183/14
Filed: 1995-04-24
Abstract: A method for preparing an organic-modified, heat-curable silicone resin and the novel resin produced thereby are disclosed. In the method of the invention, a trialkoxysilane, a difunctional diorganosilicon compound, a polyol and a catalytic amount of an acidic cationic siloxane polymerization catalyst are reacted to substantial equilibrium to form an alkoxy-functional product. Substantially all the hydrolyzable alkoxy groups of the alkoxy-functional product are then hydrolyzed and the catalyst inactivated. The product is stripped of water and alcohol and may be diluted with a polar solvent such as xylene to the desired viscosity. The heat-cured resin product obtained in accordance with the invention has superior hardness, flexibility and solvent and impact resistance.
Patent EP-0701813-A2 (EP)
Inventor: MICHETTI DEBORAH ANN
IPC: A61K8/00
Filed: 1995-08-04
Abstract: An oil-in-water emulsion cosmetic composition is provided including a fragrance and a vehicle system noninterfering with the fragrance scent and including water, oil, a thickener and a dialkyl diester of melting point 35-45°C. The diester is preferably di- C₁₂-C₁₅ alkyl fumarate.
Patent EP-0720169-A2 (EP)
Inventor: SAKAMOTO TAKEYOSHI
IPC: G11B15/00
Filed: 1995-12-19
Abstract: A magnetic transfer apparatus of a video software high-speed printing system is provided with a cleaning device which prevents breakdowns of the magnetic transfer apparatus caused by magnetic powder and the like adhered to a cleaning tape by effectively removing magnetic powder and the like adhered to the cleaning tape (23). Slits are provided in both end flanges of a guide pole (18) of the cleaning device and matter fallen from both edge surfaces of the cleaning tape is sucked through the slits. As a result, magnetic powder and the like fallen from both edge surfaces of both edges of the tape is effectively removed and it is possible to keep the surfaces of a mother tape (11) and/or a blank tape (12) clean at all times.
Patent EP-0721924-A2 (EP)
Inventor: TALLON JEFFREY LEWIS
IPC: B01J23/76
Filed: 1989-04-10
Abstract: The invention relates to metal oxide ceramics exhibiting superconductivity at elevated temperatures and/or useful as electrodes, electrolytes or catalysts. Various formulae for such materials are disclosed.
Patent EP-0721202-A2 (EP)
Inventor: PRIOR RICHARD W
IPC: H01L21/027
Filed: 1994-03-25
Abstract: For measuring electronic beam parameters under real operating conditions, a method for electronically measuring parameters of a beam in a vector scan system includes the steps of choosing an origin position and a destination position on said vector scan, moving said beam between said origin position and said destination position, unblanking said beam at a predetermined delay time during said above moving step, repeating said moving and unblanking step for N times where N is a predetermined integer, incrementally increasing the value of said predetermined delay time and repeating said moving, unblanking, repeating and incrementally increasing steps until said beam has settled at said destination position. This method allows the determination of how fast and accurately an electron beam can be moved from one location to another location.
Patent EP-0733669-A2 (EP)
Inventor: NABER BERNHARD
IPC: C08J11/22
Filed: 1996-03-14
Abstract: A process for the utilisation of plastic waste contg. a mixt. of polyurethanes (PU) and other plastics, comprising (a) reacting the waste with a mixt. of low-mol. wt., at least difunctional alcohol(s) (I) and polyether-polyol(s) (II), and (b) separating the polyol glycolysis prod. from the rest of the waste by mechanical methods. Also claimed is a glycolysis polyol obtd. by this process.
Patent EP-0734874-A2 (EP)
Inventor: IWATA NAOHIRO
IPC: H04N1/028
Filed: 1996-03-27
Abstract: A sheet conveying apparatus and an original reading apparatus according to the present invention can reduce a load of a drive system for rotating a convey rotary member and can be made compact. The apparatus comprises an original convey roller 1 rotatably supported by a frame 5, and a CS holder 3 rockably held by a CS holder rotation shaft 3a regulated (in a thickness-wise direction of an original) by a CS holder rotation shaft holding portion 5a of the frame 5 and adapted to hold a CS 2 in a confronting relation to the original convey roller 1. The CS 2 is urged against the original convey roller 1 by an urging spring 4.
Patent EP-0736398-A2 (EP)
Inventor: BERTETTI PAOLO
IPC: B60B27/00
Filed: 1996-04-03
Abstract: In a ball bearing for an automobile wheel hub comprising a double set of balls, the inner race is composed of two half-races to allow mounting of one of the two sets of balls. A first set of balls (2) is located between an outer race (3) and a facing portion of the hub (4). A second set of balls (5) is located between the outer race (3) and an inner half-race (6) fixed onto the hub (4). The inner half-race (6) is secured by an ring-like end portion (9) of the hub (4) folded by cold forming. A substantially flat washer (10) is interposed between said inner half-race (6) and the ring-like end portion (9).
Patent EP-0801925-A2 (EP)
Inventor: BAGGIO ORIELLA
IPC: B62B3/10
Filed: 1996-05-09
Abstract: The truck accommodates a wringing mechanism. The truck has two sidewalls (1,1') which run in the lengthwise direction and are spaced apart, each having two points at which wheels are attached to it. These are joined together by one or more cross-members (2,7) midway along them. The complete structure is in one piece and of plastics. Each sidewall can comprise a humped central portion from which two legs (3) extend both sides. The cross-members can consist of top and bottom beams. They can form top and bottom walls in a common plane, leaving a window (8) between them.
Patent EP-0762635-A2 (EP)
Title: Stromtreiberschaltung mit Querstromregelung
Inventor: PUNZENBERGER MANFRED DIPL-ING
IPC: H03F3/18
Filed: 1996-09-03
Abstract: Eine Stromtreiberschaltung mit Querstromregelung enthält eine CMOS-Ausgangstreiberstufe (M1, M2). Jedem Ausgangstransistor (M1, M2) ist ein gate- und sourcegekoppelter Stromabfragetransistor (M3, M4) zugeordnet. Von den durch die Stromabfragetransistoren fließenden Strömen werden Steuersignale abgeleitet, durch die ein erster Zweig eines Differenzverstärkers angesteuert wird. Dessen zweiter Zweig wird von einem Referenzsignal gesteuert. In die Ausgangskreise des Differenzverstärkers sind Eingangszweige (M15, M16) je eines Stromspiegels geschaltet, deren Ausgangszweige gate- und sourcegekoppelte Transistoren (M5, M6) zum Anschluß eines Eingangssignals (Vin) enthalten. Die Mittelabgriffe der Ausgangszweige dieser Stromspiegel dienen zur Ansteuerung je eines der Ausgangstransistoren (M1, M2). Die Stromtreiberschaltung weist einen hohen Ausgangsspannungshub bei geringflächigen Ausgangstransistoren (M1, M2) auf und kann mit niedriger Versorgungsspannung betrieben werden. <IMAGE>
Patent EP-0763855-A2 (EP)
Inventor: CHATTERJEE AMITAVA
IPC: H01L21/336
Filed: 1996-09-12
Abstract: A transistor and method of forming a transistor. The transistor (10) comprises a source region (20) and a drain region (22) of a first conductivity type located in a substrate (12). The transistor (10) also comprises an asymmetric channel region (24) of a second conductivity type located in the substrate (12) between the source region (20) and the drain region (22). The asymmetric channel region (24) has a lower dopant concentration of the second conductivity type adjacent the source region (20) than adjacent the drain region (22).
Patent EP-0765769-A2 (EP)
Inventor: OBERSTELLER UDO DIPL-ING
IPC: B43K5/08
Filed: 1994-11-09
Abstract: The ink-chamber (2) is connected by a passage (8) with flow-regulator (7) to the nib. It is refilled from a reserve chamber (3), which is connected to it via there filling valve (4), the latter being normally shut. The reserve chamber has a refilling port (22,34) accessible from the outside and shut by a valve (33) closing automatically. A refilling vessel forms a sealed joint with the port and holds the valve open. The passage (8) contain a normally-open stop valve (9), and which is so coupled to the refilling valve (4) that it shuts before the latter opens, and opens only after this has shut. The volume of the ink-chamber can be enlarged after the refilling valve shuts and before the stop-valve opens.
Patent EP-0782876-A2 (EP)
Inventor: MOTT JONATHAN CHRISTOPHER
IPC: A63H33/10
Filed: 1992-05-01
Abstract: A constructional toy comprises main building blocks (12, 42, 60) which are typically square, triangular or rectangular in cross-section and moulded in a suitable plastics material. Each block has respectively dovetail-shaped grooves (20, 50, 64) in its side faces. The toy also includes principal connecting elements (30) each having a star-shaped cross-section, the grooves being complementary in shape to the shape of the half of any connecting element on one side of a plane which longitudinally bisects the connecting element and the opposed included angles between opposed pairs of adjacent points of its star shape. So two main elements can be secured together in at least four different orientations, successively spaced apart by 90°, by sliding one pair of adjacent points of a connecting element into a groove in one main element and sliding the same or another pair of adjacent points into a groove in the other main element.
Patent EP-0780467-A2 (EP)
Inventor: HABERMAN LEONARD MICHAEL
IPC: C11D10/02
Filed: 1996-12-17
Abstract: The present invention relates to a degreasing composition which comprises at least one olefin component and at least one surfactant component selected from the group consisting of alcohol ethoxylates, alcohol ethoxysulfates and mixtures thereof.
Patent EP-0785249-A2 (EP)
Inventor: CHRBET JAN
IPC: A23D9/02
Filed: 1996-07-12
Abstract: A method of neutralizing and deodorization of filtered and/or settled raw and/or degummed and blanched vegetable oil, wherein vegetable oil heated to the temperature of l85 to 255 °C, is supplied to an unheated short-way drop vacuum evaporator, and the neutralizing and deodorization of oil is realized by means of a distillation of a thin film dropping down, at pressure of 2Ol to l OOO Pa and at the temperature of l8l to 250 °C. A physical neutralizing and deodorization of vegetable oil pursuant to the presented invention enables to produce oil with a high durability, biological and physiological value, as well as with sensoric properties of a high quality.
Patent EP-0767121-A2 (EP)
Inventor: BELL DAVID L
IPC: B65H5/02
Filed: 1996-10-04
Abstract: The present invention discloses an article orienting apparatus for use in a printing process. The apparatus includes a power roller inclined at an acute angle to the article path for wrappingly receiving an article. The article is moved from a first orientation to a second orientation. The apparatus further includes a second drum for inverting the moving articles.
Patent EP-0760527-A2 (EP)
Inventor: PERDUE DAVID W
IPC: F25D1/00
Filed: 1996-08-07
Abstract: The present invention relates to an apparatus for cooling a heat source (12), the apparatus comprising a thermally conductive base (16) in contact with the heat source (12), the base (16) having a plurality of fins (24) which define a plurality of channels (26), generating an initial flow of fluid. A baffle (20,60) is positioned in the path of the initial flow of fluid so as to create a primary flow of fluid and a secondary flow of fluid, directing the primary flow of fluid against the plurality of fins (24) so as to form a quantity of spent fluid which is advanced into the channels (26), directing the secondary flow of fluid into the plurality of channels (26) so as to force the quantity of spent fluid out of the plurality of channels. The baffle (26,60) is repositioned from a first position to a second position to change the magnitude of the primary flow of fluid.
Patent EP-0957846-A2 (EP)
Inventor: HYATT GARY F
IPC: A61F7/08
Filed: 1996-02-13
Abstract: L'invention porte sur un dispositif d'accumulation de chaleur en forme de couverture chauffante conportant une résistance électrique intégrée se terminant par une prise extérieure. Le volume intérieur contient une masse d'accumulation en communication thermique avec la résistance.
Patent EP-0800025-A2 (EP)
Inventor: TISCHER DIETER
IPC: F16H61/28
Filed: 1997-02-15
Abstract: A drive (39) rotates and feeds the mainshaft (3) and a control (7), rotating with the shaft, is fitted with a gate (6) to feed the shaft and a control path (28) for shaft rotation. The drive may comprise an hydraulic piston and cylinder unit whose rack (51) meshes with the pinion (53) co-rotatably fixed to the control. The element axis (8) can run parallel to the shaft and the gate may be designed as indentations in or round the control. Path sectors round the control and dissimilarly spaced from the control axis correspond to particular gears, using drive element (4) on the shaft engaging the gear gate with the guide (5). A feeler (12) projecting transversely on the drive part (11) co-rotatably secured to the shaft bears on the control path off a load-spring, using a sleeve drive part.
Patent EP-0799745-A2 (EP)
Inventor: LANG HEINRICH
IPC: B60R1/06
Filed: 1997-03-20
Abstract: The arrangement has a holder (3) with pivoted holder arm (10), and a support strut (15), fastened to the arm. The releasable connection between arm and strut is formed by a holder groove (22), and a connector head (23) on the strut, which engages in the groove under friction. The groove extends at right angles to the longitudinal direction of the arm, and has open ends (21). Groove and head have complementary meshing dovetail profiles. The end (17) of the strut fastened to the vehicle body is held in a bearing block (18), and is pivoted about a vertical axis.
Patent EP-0812728-A2 (EP)
Title: Münzhalter für Kraftfahrzeuge
Inventor: ZIEGLER CHRISTIANE DIPL-ING FH
IPC: B60R7/08
Filed: 1997-03-29
Abstract: Die Erfindung betrifft einen Münzhalter (1) für Kraftfahrzeuge, dessen Gehäuse (2) in eine Konsole einsetzbar ist und ein Aufnahmeelement (8) für mehrere Münzen aufweist. Das Aufnahmeelement (8) ist mittels eines Schwenklagers (16) um eine horizontale Schwenkachse (9) aus dem Gehäuse (2) des Münzhalters (1) aus einer Aufbewahrungsposition in eine Entnahmeposition verschwenkbar. Damit das Aufnahmeelement (8) in der Entnahmeposition bei unbeabsichtigter Berührung oder beim Herunterschwenken der Mittelarmlehne bis auf das Aufnahmeelement federnd zurückweichen kann, ist das Aufnahmeelement (8) im Gehäuse (2) zusätzlich noch federnd linear verschiebbar angeordnet. <IMAGE>
Patent EP-0805303-A2 (EP)
Inventor: SUTTROP FRIEDEMANN PROF-DR-ING
IPC: F17C13/10
Filed: 1997-04-25
Abstract: The evaporation process involves using an evaporator as a heat exchanger. This evaporator (1) consists of three co-axial tubes (2,3,4) one inside the other. There is a spiral channel (5,6) in the outer surfaces of the inner tubes (3,4). The hydrogen is first, for part of the length of the passage, vaporised and to a certain degree overheated. It is then passed back along the outer surface of this part, and acts as an intermediate layer for the passage of heat. The passage through which the hydrogen passes is the spiral channel between the tubes.
Patent EP-0817229-A2 (EP)
Inventor: TENNIES CHARLES JOSEPH
IPC: H01H47/00
Filed: 1997-06-25
Abstract: A varying voltage is applied across a coil (20) of a
contactor (12). The varying voltage has a characteristic
(frequency) which varies as a function of the position of
the armature (16). The varying voltage is transmitted to a
coupler (42) which transmits information to a controller.
The coupler may include one or more light sources (LEDs)
(50 and/or 52) which are sequentially energized and de-energized
to sequentially render a phototransistor (54)
conducting and nonconducting. The frequency of the output
from the coupler (42) corresponds to the frequency at which
the phototransistor (54) is changed between the conducting
and nonconducting conditions. A controller (32) determines
whether the frequency of the output from the coupler (42)
corresponds to the intended position of the armature (16)
of the contactor (12) or to an unintended position by
comparing the frequency of the output from the coupler to
known frequencies for various positions of the armature.