baber/WOPTO huggingface dataset:
Patent EP-0389790-A2 (EP)
Inventor: NAKANO MASAKI
IPC: F16H15/38
Filed: 1990-02-21
Abstract: In a toroidal type continuously variable transmission (T) having a center shaft (12), input and output discs (14, 16) mounted on the center shaft (12), friction rollers (18) confined in a toroidal cavity formed between the input and output discs (14, 16), and a loading cam mechanism (10) for applying an axial thrust load on the input disc (14) in accordance with an input torque, there is provided an annular oil receiving member (64) which forms an annular oil reservoir (66) around the center shaft (12) for collecting a lubricating oil discharged from a hole (60, 62) of the center shaft (12), and storing the oil so as to immerse cam rollers (40) and/or a thrust bearing (26, 40) of the loading cam mechanism.
Patent EP-0393644-A2 (EP)
Inventor: IKEDA TAKESHI
IPC: H03H7/01
Filed: 1990-04-18
Abstract: A distributed constant type LC noise filter includes a swirl-like induction conductor (12) forned on a substrate (10) at one side, and at least one grounding block conduc­tor (50) formed on the substrate (10) at the other side in a position opposed to a portion of the induction conductor providing an improved attenuation throughout a widened range of frequency.
Patent EP-0393707-A2 (EP)
Inventor: STRASSMANN GIDEON
IPC: A61K9/127
Filed: 1990-04-20
Abstract: A method of treating a patient with bioactive agents comprises providing aggregates of bioactive agents in association with liposomes, wherein the aggregates comprise liposomes having outer surfaces, and bioactive agents, wherein the bioactive agent is associated with the outer surfaces of the liposomes such that biological activity is not substantially diminished when the aggregates are administered in a pharmaceutically effective amount to a patient, and administering the aggregates to the patient. Preferred bioactive agents are TGF-β and M-CSF. A preferred method comprises aggregates of negatively-charged liposomes and TGF-β, having a net positive charge. In addition, a composition of matter comprises aggregates of TGF-β in association with liposomes. A pharmaceutical composition comprises the aggregates of TGF-β in association with liposomes in conjunction with pharmaceutically-acceptable carriers. A preferred method comprises aggregates of positively-charged liposomes and M-CSF, having a net negative charge. In addition, a composition of matter comprises aggregates of M-CSF in association with liposomes. A pharmaceutical composition comprises the aggregates of M-CSF in association with liposomes in conjunction with pharmaceutically-acceptable carriers.
Patent EP-0401748-A2 (EP)
Inventor: HARADA YASUHIRO
IPC: B41J7/48
Filed: 1990-06-05
Abstract: In a print wheel selection type compact printer print wheels (3) are mounted on a print wheel shaft (1) to be ro­tated into specific angular positions for type selection. A print wheel spring (2) is arranged between each print wheel (3) and the print wheel shaft (1) and forms part of a clutch mechanism to either couple the respective print wheel (3) to or release it from the print wheel shaft (1). One or more indentations (1a, 1e) are provided in the print wheel shaft (1) for each print wheel (3) and adapted to be engaged by or disengaged from a protrusion (2a) of the print wheel spring (2). The leading surface in the direc­tion of rotation of said print wheel shaft (1) of the pro­file of one or both of the indentation (1a) of the print wheel shaft (1) and the protrusion (2a) of the print wheel spring (2) comprises at least two surfaces of different slants.
Patent EP-0416281-A2 (EP)
Inventor: DIEFFENDERFER JAMES NORRIS
IPC: G06F5/16
Filed: 1990-07-31
Abstract: A ping-pong data buffer mechanism for transferring data from one data bus (A) to another data bus (B) is described. This mechanism includes a dual port storage mechanism having a single storage array (26) and two independent ports with each port having its own seperate data, address and control lines. Write circuitry is coupled to one of the independent ports for receiving data from one of the data buses and storing it into a first portion of the storage array. Read circuitry is coupled to the other of the independent ports for simultaneously reading data from a second portion of the storage array and supplying it to the other data bus. Mode control logic is provided for enabling the storing and reading functions of the first and second portions of the storage array to be interchanged back and forth from time to time so that data may be read from one portion while data is being stored into the other portion and vice versa. In a second embodiment, a pair of dual port storage mechanisms are utilized for facilitating the transfer of data from a wider data bus to a narrower data bus or vice versa.
Patent EP-0416568-A2 (EP)
Inventor: WILLIAMS JOHN D
IPC: G06F17/50
Filed: 1990-09-05
Abstract: A computer aided design package is used to create a mathematical representation of a three-dimensional object. This object is defined as a set of surfaces oriented in space. A map of the flattened object is created by concatenating selected ones of the surfaces on a single plane. The outline of this map is then used in a computer aided circuit layout package as a printed circuit board on which an electrical circuit is placed and routed. The circuit is translated into a three-dimensional form corresponding to the surface of the object by translating and rotating the representation of the object to align each selected surface with the circuit description generated by the circuit layout package. The portion of the circuit corresponding to the surface is then transferred to a three-dimensional data structure having a format that is compatible with numerically controlled machining apparatus. This data structure is used to drive a numerically controlled phototool which creates a three-dimensional mask that may be used to print the circuit on the surface of the three-dimensional object.
Patent EP-0419941-A2 (EP)
Inventor: NAGAOKA TETSUYA C O INTELLECTU
IPC: H01L23/495
Filed: 1990-09-12
Abstract: Bonding pads (12) for deriving out electrodes of semiconductor elements formed on a pellet (11) to the exterior are formed on the pellet (11). The pellet (11) is mounted on a bed (13). Inner lead portions (14) of a lead frame are arranged on the surrounding portion of the bed (13) to extend radially away from the bed (13). A distance (ΔW1) between those of the inner lead por­tions (14) which are disposed in position corresponding to the corner portion of the bed (13) is set larger than a distance (ΔW2) between those of the inner lead por­tions (14) which are disposed in the other position. The bonding pads (12) are electrically connected to the inner lead portions (14) by means of bonding wires (16). The pellet (11), bed (13), inner lead portions (14) and bonding wires (16) are sealed into a plastic package.
Patent EP-0436158-A2 (EP)
Inventor: TUCKEY CHARLES HENRY
IPC: G01L9/00
Filed: 1990-12-12
Abstract: A solid state pressure sensor that includes a silicon body having a circumferentially continuous annular periphery and an imperforate central diaphragm bridging the periphery in an integral monolithic construction that is circumferentially symmetrical about the axis of the periphery. Strain gauge sensors are deposited on the body so as to form an integral assembly with the body, and are constructed and arranged to provide electrical signals as a function of flexure of the central diaphragm with respect to the periphery of the body. A pair of fittings are bonded to the body periphery on opposite sides of the diaphragm. Each fitting forms a hermetically sealed fluid cavity on an associated side of the diaphragm, with each such cavity being circumferentially symmetrical with respect to the central axis of the sensor.
Patent EP-0447640-A2 (EP)
Inventor: JARDIN HANS
IPC: B60J7/22
Filed: 1990-12-13
Abstract: Frame spoiler arrangement which can be mounted on the fixed roof skin of a vehicle in the area of a roof opening. The arrangement has a frame, extending in the fitted state along the periphery of the roof opening, for the support of a drive and adjustment mechanism for a covering serving to either close or expose a roof opening, and a front spoiler, which is integrally connected to the front part of the frame. Guides for the adjusting mechanism are formed on the frame extending on both sides of the roof opening. A rear spoiler, which projects above the fixed roof skin, forms part of a transverse strut integrally formed on the frame. <IMAGE>
Patent EP-0436959-A2 (EP)
Inventor: IMSAND BRUCE E
IPC: G09G5/36
Filed: 1990-12-28
Abstract: A digital color video system provides a "Dirty Bit" in its pixel data to provide rapid throughput in the reading and writing of the pixel data to a raster display screen for multi-windowed environments having z-buffered images. The dirty bit combines the Flash Erase function of DRAMs with the referencing of each pixel by its associated property or context to provide direct mapping to a predetermined null context when the pixel is responsive to the dirty bit, and to enable rapid writing of multiple model components in 3-D space into new image data for the pixel frame buffer memory and z buffer memory without first clearing the previous data therein.
Patent EP-0395140-A2 (EP)
Title: Deaeration process for the manufacture of fruit juices
Inventor: RAHROOH GHOBAD
IPC: A23L2/76
Filed: 1990-04-18
Abstract: The invention relates to a process for deaerating fruit juices during their manufacture, wherein vacuum deaeration is conducted on a concentrated source of the fruit juice, at a temperature such as to avoid damaging the volatile components of the fruit juice and separately deaerated water is subsequently added to the deaerated concentrated source.
Patent EP-0382367-A2 (EP)
Inventor: WESTALL STEPHEN
IPC: C08G77/08
Filed: 1990-01-22
Abstract: Process for the production of organosilicon condensation products which comprises contacting (A) at least one organo­silicon compound having in the molecule at least one silanol group, the organic substituents being selected from monovalent hydrocarbon groups having from 1 to 14 carbon atoms and monova­lent substituted hydrocarbon groups having from 1 to 10 carbon atoms, and (B) a borate or phosphate of sodium or potassium. 
     The condensation products find application in, for example textile treatments and paper coating.
Patent EP-0392820-A2 (EP)
Inventor: BARR PHILIP J
IPC: A61P33/02
Filed: 1990-04-11
Abstract: Recombinant immunogenic analogs of Plasmodium circumsporozoite (CS) proteins useful as malaria subunit vaccines which lack one or more of the repeat epitopes of the native CS protein but have at least one nonrepeat flanking epitope from each of the amino terminal and carboxy terminal flanking regions of the native CS protein.
Patent EP-0403073-A2 (EP)
Inventor: DONNELLAN MICHAEL JOSEPH
IPC: A47C19/04
Filed: 1990-05-11
Abstract: A bed comprises a base framework (2), an intermediate framework (12) and a mattress framework (7) which comprises a central frame (67), a head frame (68) and a foot frame (69). Main rams (14) and (15) connect the intermediate framework (12) to the base framework (2) for raising and lowering and tilting the intermediate framework (12) relative to the base framework (2). The rams (14) and (15) pivotally engage the intermediate framework (12) by shafts (28) and (29). The ram (15) is rigidly mounted to the main framework (2). A pivot frame (54) pivotally mounts the ram (14) about a pair of pivot axes (51) and (52) relative to the base framework (2) to accommodate tilting of the intermediate framework (12).
Patent EP-0432978-A2 (EP)
Inventor: RILEY MACK WAYNE
IPC: G06F13/38
Filed: 1990-12-07
Abstract: A data processing system includES an arrangement for modifying the usual priority arbitration of an input/output channel controller (IOCC) used in granting direct memory access (DMA) service among contending peripheral devices sharing a common peripheral bus. The IOCC includes logic for conditioning the established priority arbitration scheme based upon the data status of the data buffers. If the higher priority requesting device requires a data transfer between the system memory and the IOCC prior to performing an operation directly between the IOCC and the peripheral device, the priority will instead be granted to a lower priority peripheral device that does not require a system memory access operation.
Patent EP-0432979-A2 (EP)
Inventor: INOUE SHINICHI
IPC: G01G3/147
Filed: 1990-12-10
Abstract: A scale positioned on a surface and capable of performing weight measurements under oscillating conditions of the weight of a material. A weighing apparatus measures the weight of the material including a tare weight and produces a detection signal representative of the components of the forces and the moments generated by the acceleration and angular acceleration, including gravity, acting on the tare weight and the material in a direction substantially perpendicular to the surface on which the scale is positioned. A compensating weight mechanism, located in close proximity to the weighing apparatus and having a sensing mass, generates a compensating signal representative of the components of the forces and the moments generated by the acceleration and angular acceleration, induding gravity, acting on the sensing mass in a direction substantially perpendicular to the surface on which the scale is positioned. A compensating mechanism provides from the detection signal and the compensating signal a weight signal representative of the weight of the material. The center of gravity of the sensing mass, the center of qravity of the tare weight and the center of gravity of the material ate located along a line substantially perpendicular to the surface on which the scale is positioned. The center of gravity of the sensing mass is at a height from the surface on which the scale is positioned which is approximately equal to a height from the surface on which the scale is positioned of the combined center of gravity of the tare weight and the material.
Patent EP-0434465-A2 (EP)
Inventor: NAKAZAWA KIYOSHI
IPC: G09G3/36
Filed: 1990-12-21
Abstract: A driving circuit which can drive an LCD apparatus without causing the residual image phenomenon is disclosed. The driving circuit has a polarity-inverting circuit for converting input video signals into polarity-alternating signals. The polarity-inverting circuit has input-output characteristics which are at least partially non-linear. The input-output characteristics are linear in the positive region, and non-linear in the negative region, or non-linear in the positive region, and linear in the negative region.
Patent EP-0394136-A2 (EP)
Inventor: YASUI HISAKO C O KABUSHIKI KAI
IPC: C12N5/078
Filed: 1990-04-20
Abstract: The present invention is to provide an easy, rapid method for screening a great amount of substances having IgA induction potential. The IgA induction potential herein mentioned means the potential to activate and enhance the activity of IgA produc­tion cells to produce secretory-type IgA in response to antigen. The present invention is to provide bacterial strains of genus Bifidobacterium obtained by the method for screening substances having IgA induction potential. More specifically, the present invention is to provide YIT 4061, YIT 4062 and YIT 4063. The three strains obtained by the present invention have strong IgA induction potential.
Patent EP-0387200-A2 (EP)
Inventor: SUTER WALTER
IPC: B65H31/28
Filed: 1990-03-02
Abstract: For the transport of sheets away from a cross-printed portrait-size continuous form, the sheets which are cut off and freed from the perforated edge strips are first collected. The bundle of sheets collected thus can then be transported away at high speed without the cut sheets passing onto a quick-running conveyor belt and because of the high speed never coming to rest completely. The commonly observed displacement of the sequence of the sheets is thus eliminated completely and reliably.
Patent EP-0455977-A2 (EP)
Inventor: NAKADA KAZUHIRO
IPC: G11C11/401
Filed: 1991-03-25
Abstract: A semiconductor memory device is installed in one of a single data output and a parallel data output model, and a single data output unit (DO15) associated with a first diagnostic unit (23) and a parallel data output unit (DO11 to DO14) with a second diagnostic unit (ENR11 to ENR14) are incorporated in the semiconductor memory device for selective usage, wherein a first number of data bits read out from memory cells are subjected to diagnosis for supplying a plurality of first diagnostic signals in the signal data output model, however, the first diagnostic signals are further subjected to diagnosis for producing a single second diagnostic signal in the parallel data output model without supplying the first diagnostic signals to the outside thereof so that the internal wiring arrangement (D19 to D22 and R11 to R14, or W1 to W8) is simplified and occupies a small amount of real estate.
Patent EP-0450637-A2 (EP)
Inventor: NAGAOKA SATOSHI
IPC: G03C7/32
Filed: 1991-04-05
Abstract: A direct positive color image forming method is disclosed. The method comprises: imagewise exposing to light a photographic photosensitive material comprising at least one non-pre-fogged internal latent image type silver halide emulsion layer which is provided on a support and contains a magenta coupler; subjecting the photosensitive material to a fogging treatment; and simultaneously or thereafter developing the photosensitive material. The magenta coupler is a compound having the formula (I).
     in which R 1  is hydrogen or a substituent group; X is hydrogen or a group which can be eliminated by a coupling reaction with an oxidation product of an aromatic primary amine developing agent; and each of Z a , Z b  and Z c  is -CH- ,
     (R 2  is hydrogen or a substituent group), = N-or -NH-.
Patent EP-0451794-A2 (EP)
Inventor: NIWA TOMOMITSU C O MITSUBISHI
IPC: G05B19/4093
Filed: 1991-04-09
Abstract: A numerical control system for machining a workpiece including a reader (11) for reading a machining control program for the workpiece, a control device (12) for supplying a control signal to a machine tool (14) for the workpiece and a storage device (18,19) disposed internal or external to the control device, for storing a conversion table for converting a first character string read from the program into a second character string representing a command. The control device (12) operates in response to the reader (11) reading the first character string to supply the control signal to the machine tool in accordance with the command of the second character string. The second character string may represent, e.g., a delete command or a repeat instruction command.
Patent EP-0471168-A2 (EP)
Inventor: BERTZ HANS-ULRICH
IPC: G01B21/00
Filed: 1991-06-20
Abstract: The invention relates to a support on the probe of a coordinate measuring machine, in which feeler combinations or feelers are replaceably mounted with high accuracy as regards their spatial position. The receiver contains an isostatic three-point bearing against which the connecting member of the feeler is drawn by a pneumatically operated clamping mechanism. …<??>In a preferred exemplary embodiment, the clamping mechanism consists of a suction cup. …<IMAGE>…
Patent EP-0472975-A2 (EP)
Inventor: YOKOGAWA KAZUFUMI
IPC: D06P1/384
Filed: 1991-08-08
Abstract: An asymmetric dioxazine compound represented by the following formula (I) in the free acid form:
       
 wherein A₁ and A₂ independently of one another are each sulfo, halo, alkyl or alkoxy, W is an unsubstituted or substituted aliphatic or aromatic bridging group, X₁ and X₂ independently of one another are each hydrogen, halo, alkyl, alkoxy or phenoxy, R₁ and R₂ independently of one another are each hydrogen or unsubstituted or substituted alkyl, R₃ and R₄ independently of one another are each hydrogen, halo, alkyl, alkoxy or unsubstituted or substituted amino, Z is a fiber-reactive group, m and n independently of one another are each 0 or 1, provided that m≠n, and ℓ is 1 or 2. This compound is suitable for dyeing and printing cellulose fiber, natural and synthetic polyamide fibers, polyrethane fiber, leather and the like and mixed yarns thereof, to obtain dyed or printed products of a color fast to light, wetness and chlorine with superior build-up and level dyeing properties.
Patent EP-0477773-A2 (EP)
Title: Vorrichtung und Verfahren zum Nachfüllen eines Behälters mit einem mehr oder weniger viskosen Stoff
Inventor: HOFSTETTER WALTER
IPC: A47K5/12
Filed: 1991-09-19
Abstract: Die Vorrichtung ist geeignet, um einen Behälter (2) mit einem mehr oder weniger viskosen Stoff nachzufüllen. Die Vorrichtung weist ein Traggestell (3) auf, an dem ein Vorratsbehälter (6) sowie ein sich vom Vorratsbehälter (6) wegerstreckender Zwischenspeicher (8) befestigt sind. An dem dem Vorratsbehälter (6) abgewandten Ende des Zwischenspeichers ist ein Mundstück (12) angeordnet. Die Vorrichtung weist im weiteren an dem dem Vorratsbehälter (6) abgewandten Ende des Mundstückes (12) ein Auslassventil (23) auf und umfasst ein im Zwischenspeicher (8) angeordnetes Abschlussventil (22). Die genannten Ventile (22, 23) werden beim Andrücken eines nachzufüllenden Behälters (2) an einen ersten Kolben (15) durch eine mechanische Kopplung geöffnet und/oder geschlossen. Dadurch, dass das Arbeiten der Ventile rein mechanisch und nicht durch die im Zwischenspeicher herrschenden Druckverhältnisse gesteuert ist, ist die Vorrichtung praktisch unabhängig von der Viskosität des nachzufüllenden Stoffes funktionstüchtig und arbeitet über eine lange Zeitperiode wartungsfrei. <IMAGE>
Patent EP-0481461-A2 (EP)
Inventor: HORIUCHI TAKAYUKI
IPC: G06F1/26
Filed: 1991-10-16
Abstract: A system includes a computer main body (2), and an expansion unit (1) detachably connected to the computer main body (2), for supplying a power to the computer main body (2) and expanding a function of the computer. A power in the expansion unit (1) is consumed in the expansion unit prior to power supply to the computer main body (2) so as to stably supply a power to circuit components (13) of the expansion unit (1). The expansion unit (1) includes an expansion connector (295) to which at least one expansion board (13) is arbitrarily detachably connected, a power supply (15) for supplying the power to the circuit components including the expansion circuit boards (13) and to the computer main body (2), and a switch (11, 12) for detecting a power supplied from the power supply (15) to the circuit components and stopping power supply to the computer main body (2) by the power supply (15) when the power exceeds a predetermined value.
Patent EP-0483804-A2 (EP)
Inventor: HIROSE SHINICHI
IPC: G02F1/137
Filed: 1991-10-30
Abstract: Disclosed is a liquid crystal display comprising a liquid crystal layer, a pair of substrates holding the liquid crystal layer therebetween and having two sets of crossed electrodes (1,2) formed thereon, a pair of crossed polarizers provided outside the substrates and having polarization axes parallel to the electrodes respectively, and an orientation means for making the liquid crystal molecules orient to the intermediate direction of the crossed polarizers at the commencement of voltage application. The orientation means is selected form pretilt, fringe electric field, combinations thereof, etc. In the beginning of voltage application, no leakage light is generated even if the liquid crystal molecules are tilted by a fringe electric field in the vicinity of the edges of the electrodes.
Patent EP-0489420-A2 (EP)
Inventor: LUECKE ANDREAS DR
IPC: C08K3/34
Filed: 1991-12-04
Abstract: The invention relates to mixtures of polyarylene ether ketones containing recurring units of the formula (-O-Ar(-L-Ar)x-O-Ar-CO-(-Ar-M)y-Ar-)-  (I) in which Ar is an aromatic radical having 6 to 12 carbon atoms, L and M, independently of one another, are each -O- or -CO-, x and y are each zero or the integer 1, 2, 3 or 4, and having a melt flow index (MVI 400/5) of from 2 to 250 cm<3>/10 min, and alumosilicates or magnesium silicates. Addition of these silicates increases the stability of the mixtures.