baber/WOPTO huggingface dataset:
Patent EP-0751675-A2 (EP)
Inventor: WATANABE KOICHI
IPC: H04N1/21
Filed: 1996-06-03
Abstract: An image forming apparatus comprises a writing circuit that writes the image data read by a scanner (13) into an image memory (28), a coding circuit (211) that reads and codes the image data stored in the image memory (28) and stores the coded data in a code memory (28), a decoding circuit (211) that decodes the coded data stored in the code memory (28) and writes the decoded data into the image memory (28), and a printer (15) that forms an image using the decoded image data in the image memory (28). The writing of the scanner image data into the image memory (28) and the coding of the image data in the image memory (28) or the decoding of the image data in the image memory (28) and the printing of the decoded data in the image memory (28) are advanced simultaneously, improving the processing speed.
Patent EP-0747851-A2 (EP)
Inventor: LEVINE JAMES LEWIS
IPC: H04N5/44
Filed: 1996-06-07
Abstract: There is provided a digital processor that includes a recursive filter having means for using fixed point arithmetic for performing multiplication or division. The recursive filter includes means for saving a remainder after each division and multiplication operation and for adding the remainder to a dividend in a subsequent division operation.
Patent EP-0758660-A2 (EP)
Inventor: COOK MICHAEL IAN
IPC: C09D5/00
Filed: 1996-08-12
Abstract: An epoxy resin curing composition comprising the product of the reaction of (A) a polyamine containing primary amine functionality and (B) a polyepoxide having an EEW of from 130 to 450 in a ratio of moles of polyamine per equivalents of polyepoxide sufficient to provide intermediate (C) which comprises an adduct of about two moles of polyamine and one mole polyepoxide, intermediate (C) being then reacted with an amount of a polyepoxy resin (D) sufficient to react with about 10-40% of the primary amines in intermediate (C) to provide adduct (E), and adduct (E) being end capped with a monoepoxide composition comprising an aromatic glycidyl ether or an alkyl substituted aromatic glycidyl ether, or both. The composition may be salted with a volatile acid such as acetic acid and blended with water to afford an aqueous composition containing 20 to 65% nonvolatiles.
Patent EP-0803211-A2 (EP)
Inventor: BARTO SALLY
IPC: A45C13/10
Filed: 1996-10-10
Abstract: A pack for carrying articles includes an angled zippered opening which provides access to an interior compartment of the pack and provides support to the unzippered pack portions. The pack includes front, back, and intermediate portions. The zippered opening is provided in the intermediate portion. The opening is generally U-shaped and has a pair of ends which are located adjacent the front portion and a central portion which angles upwardly and rearwardly toward the back portion.
Patent EP-0726037-A2 (EP)
Inventor: UEDA YUTAKA
IPC: A43B5/14
Filed: 1996-02-12
Abstract: A bicycle shoe has a sole portion (1) including an inflection point (1a) substantially in a longitudinally central portion of the sole, an inflection point front portion (1b) having a convex shape in front of the inflection point (1a), and an inflection point back portion (1c) having a concave shape behind the inflection point (1a). A heel portion (2) having a convex shape for fitting to a heel is continuously and smoothly connected to a back end portion of the sole portion (1); left and right side portions (3) are smoothly and continuously connected to corresponding left and right side portions of the sole portion (1) and to the heel portion (2); and a toe portion (4) is smoothly and continuously connected to front end portions of the left and right side portion structures (3) and to the sole portion (1). The toe portion (4) has a contour line that is closed within a lateral cross section thereof and which has a convex shape, and a radius of curvature of a longitudinal cross section of the toe portion (4) is approximately equal to a radius of curvature of a toe disposed in that position.
Patent EP-0743344-A2 (EP)
Inventor: MRVOS JAMES M
IPC: C09D11/00
Filed: 1996-04-26
Abstract: A liquid ink composition comprising at least one water soluble dye, water dissolving said dye, a volatile base bringing said ink to basic pH, and a minor amount of a surfactant, said surfactant being a tertiary amine having two polyethoxylate substituents, with the number of ethoxy groups being in the range of 5 to 25, and a third substituent of a straight chain alkyl, an ester, a fat or a fatty acid. The static surface tension is less than 40 dynes/cm while the dynamic surface tension is about 65 dynes/cm. Satellites and splatter in thermal drop on demand printing are greatly reduced, and drop misdirection is reduced.
Patent EP-0761789-A2 (EP)
Inventor: DEIR THOMAS
IPC: C09D5/06
Filed: 1996-05-31
Abstract: A novel wet, buttery plastisol paint with a critical formulation and range of viscosity that enables the paint permanently to stay moist both on the canvas and palette, and novel method of using the same, with heat-curing to harden the paint before, after and during the painting process, as desired.
Patent EP-0764533-A2 (EP)
Inventor: MURTHY ASHOK
IPC: B41J2/05
Filed: 1996-09-16
Abstract: Improved methods for fabricating the ink feed slots in silicon substrate for use in thermal ink-jet print heads are disclosed. One method involves the partial anisotropic etching of an ink feed slot in a silicon substrate for use in aligning the electrical resistive elements on one surface of the substrate. Another embodiment involves laser drilling alignment holes and anisotropically etching the substrate. In both methods, at least one photoresist masking and development step is eliminated thereby reducing fabrication time and alignment difficulties for locating the feed slots relative to the electrical resistance elements and increasing product yield.
Patent EP-0787791-A2 (EP)
Inventor: TIPTON CRAIG D
IPC: C10M167/00
Filed: 1996-09-25
Abstract: A composition containing self condensation reaction products of alkylthio alkanols and dispersants which are found to have utility in lubricating/functional fluids.
Patent EP-0776856-A2 (EP)
Inventor: BARKER FREDERICK H
IPC: B66B1/18
Filed: 1996-11-29
Abstract: A particular elevator is commandeered to transfer an emergency cab F to (or near) a floor where an alarm has been sounded. The commandeered car is brought to the floor FF where the emergency cab is parked. The fire cab is exchanged for the normal cab C on the commandeered car, and is then carried to (or near) the alarm floor for responding to the alarm. Passengers in the normal cab may exit through landing doorways (23). Emergency personnel have access to the alarm area through emergency hoistway doors (27). A rack and pinion horizontal motive means for moving the cabs is illustrated.
Patent EP-0782102-A2 (EP)
Inventor: MARIMONT DAVID H
IPC: G06T11/80
Filed: 1996-12-20
Abstract: A data structure representation of an image called an image structure map (ISM) accurately and explicitly represents the geometry, topology and signal properties of regions in an original image (10) and allows for efficient and accurate spatial indexing of the image and those regions. The ISM may serve as the basis for an image interaction system in which a user interacts with a rendered view (20) of the original image (10) that is produced from the ISM data structure. The rendered view (20) of the original image (10) represents the geometry and topology of the original image (10) as represented in the ISM. A user interacts with the rendered view (20) to make alterations to, or to query, the structures in the ISM. The user may also modify the ISM by interacting directly with a displayed view of the original image (10) and invoke automatic operations to be performed using the original image data structure that produce image region data, such as signal property descriptors and boundary data, that may be used to modify the ISM. An illustrated implementation of the system uses an ISM having the form of a vertical cell decomposition that is mathematically robust, topologically consistent with the original image (10) and is able to be dynamically modified without recomputing the entire ISM when a change is made.
Patent EP-0736365-A2 (EP)
Inventor: VALYI EMERY I
IPC: B65D23/02
Filed: 1996-04-01
Abstract: The present invention relates to a multilayered hollow plastic article (52) having an inner first portion (54) of thermoplastic material and an outer second portion (56) of pressure molded thermoplastic material. The second portion of thermoplastic material extends from the closed bottom (68) of the article to the open neck (60) of the article, and the first portion of thermoplastic material extends from the closed bottom (68) to below the neck region (60) of the article.
Patent EP-0874623-A2 (EP)
Inventor: MCCAFFERTY DERMOT
IPC: A61K31/135
Filed: 1996-07-03
Abstract: There is described an amethocaine composition comprising amethocaine in free base form and a water activatable adhesive matrix, methods of its manufacture and methods of use thereof.
Patent EP-0784153-A2 (EP)
Inventor: ITOH YOSHIYASU
IPC: F02D41/14
Filed: 1997-01-09
Abstract: Disclosed is an apparatus for controlling fuel injection timing in a diesel engine (2). The diesel engine (2) has an injection pump (1) for delivering a fuel under a high pressure and injection nozzles (4) for injecting the fuel pumped from the pump (1) into combustion chambers (44). A timer unit (26) which is attached to the injection pump (1) adjusts the timing of injecting the fuel from the injection nozzles (4). An electronic control unit (ECU: 71) computes a target injection timing depending on the operational state of the engine (2). The ECU (71) controls the timer unit (26) so that the actual injection timing coincides with the calculated target injection timing. A lift sensor (36) attached to each injection nozzle (4) detects the time at which the nozzle needle (113) is actually lifted as the actual valve opening timing. The ECU (71) computes the target nozzle valve opening timing depending on the operational state of the engine (2). The ECU (71) calculates the difference between the calculated target nozzle valve opening timing and the actual nozzle valve opening timing detected by the lift sensor (36). The ECU (71) corrects the target injection timing based on the difference only when the difference thus calculated is within a predetermined range.
Patent EP-0785157-A2 (EP)
Inventor: VIGNEAU RICHARD J
IPC: B65H19/22
Filed: 1997-01-14
Abstract: A method and apparatus for winding an elongate web into a convolutely wound roll either on a core ensleeved on a mandrel or on the mandrel itself and which include providing a center wind rewinder defining an upstream to downstream path having in sequence a web direction changer and a turret indexably rotatable about a first axis and equipped with a plurality of orbiting circumferentially spaced rotatable mandrels. The rewinder has an articulatable arm member indexably rotatable about a second axis outside the orbit of the mandrels. The method includes advancing a web at a predetermined speed in the path from the changer onto a first mandrel and winding the web thereon, moving a second mandrel into confronting relation with the web upstream of the first mandrel while continuing to wind the web on the first mandrel, moving an articulatable part of the arm member into contact with the web to press the web toward the second mandrel, and rotating both the arm member and articulable part to achieve a resultant speed at least as great as the web predetermined speed to sever the web and start winding the web about the second mandrel.
Patent EP-0785549-A2 (EP)
Inventor: HAYASHI YASUHIRO
IPC: G11B19/26
Filed: 1997-01-15
Abstract: A laser beam is irradiated from a pickup head (12) on a disk (11). Light reflected by the disk (11) is detected by the pickup head (12). The data is binarized by a data slice circuit (14), and a synchronizing clock and a synchronizing signal are extracted by a PLL and synchronizing signal separation circuit (30). The center frequency of the voltage controlled oscillator of the PLL and synchronizing signal separation circuit (30) continuously changes according to a control voltage (CFV). A disk motor control circuit (31) continuously changes the rotation speed of the disk (11) in accordance with a control instruction from a system controller (29). The disk (11) rotates at the highest rotation speed at which a data read operation is normally performed. The characteristics of the voltage controlled oscillator change in correspondence with the rotation speed of the disk (11).
Patent EP-0801229-A2 (EP)
Inventor: BUERGER ADAM DIPL-ING-AGR FH
IPC: F04D29/22
Filed: 1997-01-30
Abstract: An outer part (8) of the running wheel (3) extends out of the pump housing (2). With rotation of the running wheel materials picked up by the worm shape of the outer running wheel are drawn into the running wheel aperture of the pump housing as pump input and are impelled. A somewhat tangential pump outlet (10) is provided in the torus-shaped pump housing and a drivable pump shaft (4) is connected coaxially with the outer running wheel part. A striker strip edge (17,18) or the worm periphery edge (9) have cavities (25) or raised formations (26) as obstructions for the disintegration of the solid material moved past the outer running wheel part.
Patent EP-0798754-A2 (EP)
Inventor: REISS HEIKO
IPC: H01H50/14
Filed: 1997-02-13
Abstract: An electromagnetic relay in which electrically conducting bars (14,15,18,19) extend along the inner surface of a cover- housing and are retained in place by means of fixture sections. Each bar is joined on one side to a terminal-lug (16,17,20,21) jutting out from the outer surface of the cover-housing, and on the other side forms a plug-connection element (24) within the interior of the cover housing.
Patent EP-0798786-A2 (EP)
Inventor: UFERT KLAUS-DIETER DR
IPC: H01L31/032
Filed: 1997-02-18
Abstract: Solar cell has a Mo electrode layer (E) and an absorber layer (AS) of chalcopyrite of compsn. (I) sepd. by a reactive layer (RS) of a metal M, which is (partly) converted into the binary reaction prod. (ZS) with S and/or Se, on the absorber layer side and improves the adhesion of the (I) layer: CuInxGa1-xSe2yS2-2y (I); x, y = 0-1. Also claimed is a method for producing the solar cell. Pref. the reactive layer consists of Zn, which is (partly) converted to ZnS and/or ZnSe, and is 1-50, esp. 1-10 nm thick.
Patent EP-0836051-A2 (EP)
Inventor: ITO KATSUHIRO
IPC: F23G5/50
Filed: 1997-03-19
Abstract: A rotary kiln incinerator (1) with a cylindrical structure
in which a waste material introduced through one side of a
furnace body (4) is combusted while being gradually
transported to the other side of the furnace body by the
rotation of the furnace body. The furnace body is obtained
by aligning along a straight line a plurality of drums (D 1 
to D 5 ) that have openings on the right and left sides and
rotatably linking the openings of the adjacent drum. Internal
temperatures of the drums are set to predetermined
temperatures. Each drum is rotated by a rotation driving
assembly (3a) installed on the outer periphery of the drum.
Each of the rotation driving assembly is driven and
controlled by a rotation control unit (3c) equipped with
furnace temperature sensors each provided to the drum.
Patent EP-0806404-A2 (EP)
Inventor: KIRCHGAESSER PETER
IPC: C05F9/00
Filed: 1997-04-03
Abstract: A process for the treatment of household refuse or similar substances comprises the following steps : (a) a fine fraction is obtained by a pre-treatment step such as crushing; (b) inert substances are removed from the fraction; (c) anaerobic treatment is carried out, during which metals are dissolved out of the chelate compounds in the phase by hydrolysis and acidic fermentation, in order to convert them into a water-soluble ionised form; (d) the phase containing the dissolved metals is separated from the sludge; (e) the sludge is supplied to a methane generating plant; (f) decanting is used to recover the fermentation sludge from the rest of the sludge, and (g) the fermentation sludge is dried using an external heat source and used as a fertiliser substrate.
Patent EP-0813067-A2 (EP)
Inventor: FENDT GUENTER
IPC: G01R19/00
Filed: 1997-06-04
Abstract: An electronic circuit, particularly for measuring current, has an integrated measurement resistor (13). The voltage output signal from which corresponds to the current to be measured. This voltage is transmitted through an amplifier (11) for evaluation or processing. To ensure greater accuracy an additional controllable corrective amplifier (12) is included. This is arranged to assume an amplification factor which corresponds to the deviation between the actual resistance value of the resistor and its nominal value, as identified by a comparator resistor (23) which is also integrated into another part of the circuit.
Patent EP-0814395-A2 (EP)
Inventor: HOSOKAWA AKIO
IPC: H03F1/52
Filed: 1997-06-18
Abstract: An overcurrent sensing circuit for sensing an overcurrent flowing through a power MOS transistor is described. A voltage drop equal to the voltage across the drain and source of a power MOS transistor that changes due to change in a load current is generated in a sensing resistor that is connected between the source of a sensing MOS transistor having its gate and drain connected in common with those of the power MOS transistor and the source of the power MOS transistor due to current that flows through the sensing MOS transistor. This voltage is inputted to a comparator that has an added offset voltage, and the comparator judges that the power MOS transistor is in an overcurrent condition when this inputted voltage exceeds an input offset voltage value that is set inside the comparator.
Patent EP-0816029-A2 (EP)
Inventor: HUNDEGGER HANS
IPC: B27F1/02
Filed: 1997-06-26
Abstract: The workpiece rests on a support and is fed to the machining unit (6) by a motor-driven mechanism along the guide track (2). The plate-type driving dog (5) on the mechanism is narrower than the work, and has one or more cutting edges protruding towards it. The edge can be straight and inclined to the feed direction, and an additional edge inclined the opposite way can be provided. There can be gap in the edge, forming two teeth. These can be flexible, bending along a line parallel to the feed direction, and face in opposite directions.
Patent EP-0832800-A2 (EP)
Inventor: KAEHLER KURT
IPC: B60R16/03
Filed: 1997-07-24
Abstract: An electronic brake system for a wheeled vehicle has an electronic unit provided for controlling the brake pressure modulators, comprising a central module and wheel modules. There are at least two central modules provided with individual intelligence which have at least one microcomputer at their disposal and which are located preferably at a central spot in the vehicle. Wheel modules are assigned to the wheels provided with intelligence which also have a microcomputer at their disposal and which are located near the wheels. Each central module is assigned to a number of wheel modules. A databus is used for data exchange between the central modules with an equal number for data exchange between the central modules and wheel modules. The latter databuses can be connected.
Patent EP-0845849-A2 (EP)
Inventor: PASCHEN ROLF PROF DR
IPC: H02G7/20
Filed: 1997-10-25
Abstract: An overhead power line has at least one additional compensation loop. At least one conductor (7) of this/these loop(s) is parallel to, and near, the phase conductor nearest the ground and into this/these loop(s) is fed a compensation current whose phase and amplitude are adjusted relative to the phase angles and amplitudes in the three phase conductors so that its magnetic field works against that of the phase conductors. The compensation current is generated from a power supply (3) with a controller (5) connected with a magnetic field sensor (6). The compensation loop(s) has/have a series condenser(4). For a three phase system stacked one conductor above another, one conductor of the compensation loop(s) is above the uppermost phase conductor and the other is below the lowest phase conductor.
Patent EP-0840455-A2 (EP)
Inventor: CEDAR YORAM
IPC: H03K19/177
Filed: 1997-10-30
Abstract: A circuit connectable to a microcontroller having an address bus, a data bus, a read line and a write line including a programmable logic device (PLD) array, at least one input pin and at least one databus macrocell. The input pin is connected to the PLD array and is connectable to the address bus. The databus macrocell is connected to the PLD array and to an external unit and is also connectable to the data bus, the read line and the write line. The data bus directly accesses the databus macrocell.
Patent EP-0851491-A2 (EP)
Inventor: USAMI TATSUYA
IPC: H01L23/532
Filed: 1997-12-23
Abstract: In a semiconductor device with a multilevel interconnection
structure according to the present invention, a dielectric
constant between interconnections is lowered and the
reliability and performance of the device is enhanced. The
semiconductor comprises a plurality of interconnections
formed on a first insulating-film, a second insulating-film
formed on the side walls of each of the plurality of
interconnections, a plurality of grooves formed in the first
insulating-film between the plurality of interconnections,
and a third insulating-film, with smaller dielectric constant
than that of the first and second insulating-film, formed in
each of the plurality of grooves which each is between the
plurality of interconnections, and directly formed on the
first insulating-film.
Patent EP-0818626-A2 (EP)
Inventor: EADY ELDON S
IPC: B29C45/14
Filed: 1997-07-02
Abstract: An insert member for use in a flexible diaphragm portion of
a pump which enables such flexible diaphragm portion of such pump
to be provided with a substantially uniform non-obtrusive surface
area that will be positioned in such pump for intimate contact
with a material to be pumped. Such insert member includes a
first disc-like portion having both a first predetermined size
and a first predetermined configuration. There is also a second
disc-like portion having both a second predetermined size and a
second predetermined configuration. The second disc-like portion
is secured adjacent one surface thereof to a first surface of the
first disc-like portion and such second disc-like portion extends
from the first surface of such first disc-like portion for a
predetermined distance. This second disc-like portion is
disposed substantially in a center portion of the first surface
of such first disc-like portion. A plurality of apertures are
formed through the first disc-like portion which have a third
predetermined size and a third predetermined configuration. This
plurality of apertures provides an overall predetermined open
area through the first disc-like portion for receiving a rubber
compound therein and thereby significantly improve bonding of the
improved insert type member to such flexible diaphragm portion of
such pump. A securing means is engageable at least with the
second disc-like portion for securing the insert member to an
elongated piston rod-like member disposed for reciprocal movement
within such pump.
Patent EP-0788229-A2 (EP)
Inventor: UENO ISAMU
IPC: G01R19/04
Filed: 1997-01-29
Abstract: To solve a problem such that as the number of signal sources for outputting peak values is small, an output voltage decreases and to improve a detecting precision, there are provided a plurality of first buffer means Q 11 •Q 21 •M 31  to Q 13 •Q 23 •M 33  to each of which a signal is inputted and which are constructed by emitter-follower circuits, a plurality of second buffer means Q 31  to Q 33  which are respectively connected to the plurality of first buffer means and a common output line for commonly connecting output sides of the plurality of second buffer means.