baber/WOPTO huggingface dataset:
Patent EP-0659711-A2 (EP)
Inventor: MITSON SCOTT C
IPC: C06B23/00
Filed: 1994-12-07
Abstract: A gas generant composition for automotive airbag inflation comprises a fuel and an oxidizer. The composition includes a metal oxide or metalloid oxide and a processing aid which is a mixture of mica and a salt of a fatty acid.
Patent EP-0697325-A2 (EP)
Inventor: DONNER HARALD
IPC: B62D1/18
Filed: 1995-08-02
Abstract: The steering system is for a road vehicle. The position device (4) is so formed and/or arranged that the steering spindle (1) when the vehicle is not in use can be brought into a security position (A3) lying outside an adjustment region (a). In the security position (A3) the torsional force exercised by the steering wheel on the steering spindle is not transmitted to the steering drive. In the security position (A3) the steering spindle makes a positive fit connection with a blocking member (7) attached to the vehicle. The blocking member is secured to the cover tube (2) which encloses the spindle.
Patent EP-0701155-A2 (EP)
Inventor: KUKE ALBRECHT DR
IPC: G02B6/42
Filed: 1995-08-04
Abstract: Ein Lasermodul dient zur Ankopplung eines Halbleiterlasers an einen Lichtwellenleiter, insbesondere eine Einmodenfaser. Bekannte Lasermodule weisen eine Zweilinsen-Koppeloptik und einen Isolator im Strahlengang auf. Der Halbleiterlaser ist beispielsweise auf einem Chipträger montiert. Es wird ein Lasermodul angegeben, das besonders einfach, ohne viele Justageschritte, hergestellt werden kann. Das Lasermodul weist eine Silizium-Trägerplatte (31) auf, die mittels anisotroper Ätztechnik mikromechanisch strukturiert ist. In eine Nut (30) werden die Komponenten des Isolators (10) eingebracht. Die Komponenten des Isolators (10) weisen zumindest eine ebene Randfläche auf, mit der sie an einer anisotrop geätzten Wand der Nut (3) anliegen. <IMAGE>
Patent EP-0698735-A2 (EP)
Inventor: TERAUCHI KIYOSHI
IPC: F04B27/08
Filed: 1995-08-22
Abstract: A piston-type compressor has a compressor housing enclosing a crank chamber, suction chamber, and a discharge chamber. The compressor housing also includes a cylinder block having at least two cylinders. A single head-type piston is slidably disposed within each of the cylinders. A drive shaft is rotatably supported in the cylinder block. A plate is tiltably connected to the drive shaft. A bearing couples the plate to the pistons, so that the pistons are driven in a reciprocating motion within the cylinders upon rotation of the plate. A piston guiding mechanism has a first guiding device which is formed on the peripheral of the piston, and a second guiding device which is disposed within the housing for guiding the first guiding device to slide smoothly along the second guiding device and to prevent the piston from rotating around its axis or radially inclining when the piston reciprocates in the cylinder. Thus, the movement of a piston during reciprocating is carefully regulated, and the durability of the compressor increases.
Patent EP-0666535-A2 (EP)
Inventor: GOODNOW II JAMES E
IPC: G06F9/06
Filed: 1995-01-26
Abstract: Disclosed is a software generation system (SGS) based memory error detection system which may be utilized to detect various memory access errors, such as array dimension violations, dereferencing of invalid pointers, accessing freed memory, reading uninitialized memory, and automated detection of memory leaks. Error checking commands and additional information are inserted into a parse tree associated with a source code file being tested at read-time which serve to initiate and facilitate run-time error detection processes. Wrapper functions may be provided for initiating error checking processes for associated library functions. A pointer check table maintains pointer information, including valid range information, for each pointer that is utilized to monitor the use and modification of the respective pointers. A memory allocation structure records allocation information, including a chain list of all pointers that point to the memory region and an initialization status for each byte in the memory region, for each region of memory. The chain list is utilized to monitor the deallocation of the associated memory region, as well as to detect when there is a memory leak. The initialization status is used to ensure that a region of uninitialized memory is not accessed. A data flow analysis algorithm minimizes the number of pointer checks that have to be performed and allows certain read-time errors to be detected.
Patent EP-0718821-A2 (EP)
Inventor: KO KENNETH DAVID
IPC: H03H17/02
Filed: 1995-12-05
Abstract: A simultaneous voice and data (SVD) modem includes a preemphasis filter (175,180,185) for processing an audio source signal, e.g., a voice signal (on 149), before transmission (on 146) to a far-end SVD-capable modem. The preemphasis filter implements a second order linear predictor in which a quantized set of predictor coefficients are selected directly from the normalized autocorrelation coefficients. In addition, an index is associated with the selected set of predictor coefficients. This index is transmitted to an opposite SVD-capable modem, which thereby allows the opposite SVD-capable modem to select the same set of predictor coefficients for use in recovering the voice signal at the opposite endpoint.
Patent EP-0729825-A2 (EP)
Inventor: SERGEL HORST
IPC: B29D30/20
Filed: 1996-02-21
Abstract: A process for mfg. a tyre, esp. a pneumatic vehicle tyre of conventional construction, e.g. carcass, bead wires, breaker layer and tread involves a two-stage process. In a first stage A a part tyre (20') is made which includes at least the radially outermost layer of the carcass and at the most part of the tread strip. The part tyre (20') is then vulcanised in a mould to give the cross-sectional profile. In a second stage B the part tyre (is) is assembled with the remaining parts of the tyre (30,33) and the complete tyre assembled. A tyre mfd. by the process is also claimed.
Patent EP-0722761-A2 (EP)
Inventor: KOEHLER PAUL C
IPC: B01D39/00
Filed: 1996-01-02
Abstract: A filter assembly and a method of making a filter assembly is described wherein a filter pack 20 is seated in an end cap 10 and contacted with a particulate material and a settling liquid to form a filter assemblage. The filter assemblage is sintered to form a strong, virtually impermeable bond therebetween.
Patent EP-0730012-A2 (EP)
Inventor: DECKER OWEN H
IPC: C09D163/00
Filed: 1996-02-27
Abstract: Coating powder compositions comprise (A) between 60 and 90 wt%, relative to total weight of (A) plus (B) plus (C), of an acrylic polymer having a weight average molecular weight of between 1000 and 30,000, a carboxylic acid equivalent weight of from 300 to 1000 and a glass transition temperature of 45°C or above and (B) between 5 and 30 wt%, relative to total weight of (A) plus (B) plus (C) of an adduct prepared from (i) between 20 and 50 wt%, relative to total weight of (i) plus (ii), of a curing agent reactive with carboxylic acid groups and (ii) between 50 and 80 wt%, relative to total weight of (i) plus (ii), of a polyester resin formed primarily from linear aliphatic diols and dicarboxylic acids, the polyester having functional groups reactive with said curing agent (i), and (C) between 2 and 30 wt% relative to the total weight of (A) plus (B) plus (C) of a curing agent reactive with carboxylic acid groups. The sum of un-reacted functional groups of adduct (B) plus curing agent (C) is at a stoichiometric equivalent relative to said carboxylic acid functionality of said acrylic polymer (A) of between 0.5 and 1.5.
Patent EP-0749224-A2 (EP)
Inventor: CHRAPLYVY ANDREW R
IPC: H04B10/02
Filed: 1996-06-04
Abstract: A significant part of signal-to-noise degradation in WDM optical fiber communications, due to Raman crosstalk, is found to be deterministic in nature. Shaping of amplifier output to offset depletion of high frequency channels improves signal capacity by an order of magnitude.
Patent EP-0748079-A2 (EP)
Inventor: WATSON WILLIAM JOEL
IPC: H04L69/40
Filed: 1996-06-06
Abstract: A multiprocessor system includes a number of sub-processor systems, each substantially identically constructed, and each comprising a central processing unit (CPU), and at least one I/O device, interconnected by routing apparatus that also interconnects the sub-processor systems. A CPU of any one of the sub-processor systems may communicate, through the routing elements, with any I/O device of the system, or with any CPU of the system. 
     Communications between I/O devices and CPUs is by packetized messages. Interrupts from I/O devices are communicated from the I/O devices to the CPUs (or from one CPU to another CPU) as message packets. 
     CPUs and I/O devices may write to, or read from, memory of a CPU of the system. Memory protection is provided by an access validation method maintained by each CPU in which CPUs and/or I/O devices are provided with a validation to read/write memory of that CPU, without which memory access is denied.
Patent EP-0763731-A2 (EP)
Inventor: GARDINER MICHAEL PAUL
IPC: G01N29/024
Filed: 1996-08-12
Abstract: An apparatus and a method are provided to enable liquid flow rates and tracer concentrations to be measured simultaneously, for example in a borehole. A probe 10 contains an optical fibre bundle 20 to illuminate the liquid and to detect luminescence due to the tracer; a Raman signal from the liquid is also detected. The probe 10 also contains ultrasonic transducers 22,24 for emitting beams of ultrasonic pulses, and for detecting pulses scattered by particles in the liquid. The arrival times of such scattered pulses are monitored using time gates, so individual particles are tracked, and particle velocity (and hence liquid flow) measured. By combining these measurements of liquid flow and tracer concentrations, the mass flux of tracer entering the borehole at different depths may be calculated, so that flowpaths through a formation can be characterised.
Patent EP-0763966-A2 (EP)
Inventor: TAKEHARA TAKAO
IPC: H05B41/282
Filed: 1996-09-04
Abstract: This invention is to solve various problems of an inverter device caused by a winding transformer using a piezoelectric transformer, and also to provide a drive device of a cold cathode tube using a piezoelectric transformer so as to enable lighting and light control of the cold cathode tube. 
     In a cold cathode tube lighting device having a cold cathode tube and a piezoelectric circuit to light the cold cathode tube, a series resonance circuit is formed at primary side of the piezoelectric transformer, operation control means is installed for ON-OFF control of the series resonance circuit, by a switching element, at timing with the phase advanced from the resonance frequency of the resonance circuit, and a chopper circuit for stepping-up the input voltage and supplying power source to the to the resonance circuit is installed, and ON-OFF control of the power switching element of the chopper circuit is performed by the operation control means, that is, the power switch of the step-up chopper circuit is driven at the ON-time larger than that of the power switch of the inverter, and the cold cathode tube is connected to secondary side of the step-up transformer.
Patent EP-0786882-A2 (EP)
Inventor: KUROKI TETSUYA
IPC: G06F13/00
Filed: 1996-09-09
Abstract: The gateway apparatus for SNMP/OSI management enables that an SNMP manager manages an OSI management agent, by using a basic conversion of a management operation and a management information between SNMP and CMIP and by using a cache, a replica and a link object.
Patent EP-0770645-A2 (EP)
Inventor: TASAKA MICHIHISA
IPC: C08L67/00
Filed: 1996-04-29
Abstract: The invention provides a process for the preparation of a thermoplastic elastomeric resin composition comprising (a) 100 parts by weight of a block copolymer consisting of at least two polymeric blocks (A) composed of a vinyl aromatic compound and at least one polymeric block (B) composed of a conjugated diene compound, or a hydrogenated block copolymer, (b) 20 to 300 parts by weight of a non-aromatic softening agent for rubber, (c) 1 to 100 parts by weight of a peroxide-crosslinking type olefinic resin or a copolymeric rubber containing said resin, and (d) 10 to 150 parts by weight of a peroxide-decomposition type olefinic resin or a copolymer containing said resin, characterized in that the process comprises a step of heat-processing component (a), component (b), at least a part of component (c) and a part of component (d) in the presence of an organic peroxide to cause crosslinking , and a subsequent step of blending these with the remaining part of component (d) and, if any, the remaining part of component (c). The obtained composition is soft and good in rubber properties, mechanical strength and processability, and is less sticky.
Patent EP-0769435-A2 (EP)
Inventor: ZINN GREG
IPC: G07C9/00
Filed: 1996-10-16
Abstract: A control unit for an auxiliary vehicle unit which may find particular application in conjunction with an already installed remotely activated vehicle control system, for example an original equipment manufacturer keyless entry or alarm system. An input is connected to a designated wiring of a vehicle which is triggered by the already installed remotely activated vehicle control system. It is then detected whether the designated wiring is triggered at least twice within a predetermined period of time. If it is determined that the designating wiring is triggered twice within the predetermined period of time, then the auxiliary unit is triggered. The auxiliary units may typically be a remote vehicle starter or window roll-up unit, and the designated wirings of the vehicle may typically be door lock or unlock wirings.
Patent EP-0866864-A2 (EP)
Inventor: MELOEN ROBBERT HANS
IPC: A01N65/00
Filed: 1996-12-12
Abstract: L'invention concerne des peptides antifongiques. Ces derniers comprennent au moins six restes d'acides aminés identiques à une suite de restes d'acides aminés placés entre la position 21 et la position 51 de la séquence de protéines antifongiques Rs-AFP2 ou de séquences de protéines sensiblement homologues. Les peptides permettent de combattre des maladies fongiques dans les applications agricoles, pharmaceutiques ou les conserves.
Patent EP-0794410-A2 (EP)
Inventor: SANO TADASHI
IPC: G01D5/36
Filed: 1997-03-03
Abstract: An optical rotary encoder including a rotary substrate and an A, B phase detection pattern formed in the rotary substrate and having light-transmitting holes and light-transmitting grooves. The light-transmitting holes and grooves are apertures used to detect the angle of rotation, direction of rotation, and rotational speed of a drive shaft, and are formed with a constant width w and at a constant pitch p in the outermost periphery of the rotary substrate. The light-transmitting hole, being a slot, is formed slightly inward from the outer peripheral edge of the rotary substrate and tilted in a constant direction and at a constant angle such that an axial line in the longitudinal direction thereof is tilted with respect to a straight line connecting the center of rotation of the rotary substrate and the center between the light-transmitting holes. On the other hand, the light-transmitting groove, being a long groove, is cut out between adjacent light-transmitting holes so as to extend inward from the outer peripheral edge of the rotary substrate. A photointerrupter is set a location offset from a vertical line. Accordingly, the optical rotary encoder is capable of detecting rotation with high resolution and accuracy, wherein the photointerrupter can be mounted with greater freedom and at a lower cost.
Patent EP-0796810-A2 (EP)
Inventor: BERG FELIX
IPC: B65H45/101
Filed: 1997-03-15
Abstract: The equipment lays down folded sections of a continuous sheet (1), on leaving a separate folding machine. The sections are laid against each other on alternate sides, and are supported by a first equipment which has endless circulating belts (12). A second supporting equipment (20-28) is effective in roughly the same plane as the first, and its effective parts (20,22,23) reach through the circulating belts of the first supporting equipment. Its parts can be adjusted between effective or non-effective positions with respect to the folded sections of the sheet.
Patent EP-0822014-A2 (EP)
Inventor: YOTSUMOTO MIKIO
IPC: B08B5/02
Filed: 1997-07-22
Abstract: It is an object of the invention to present a disassembling
method and disassembling apparatus for disassembling easily an
electronic appliance having a housing, and electronic components
such as cathode-ray tube accommodated in the housing, classifying
without mixing of impurities, and recycling at low cost by automating.
An electronic appliance having a housing, a cathode-ray tube,
and plural electronic components is put on a conveying pallet, and
it is transferred by a conveyor. The conveyed electronic appliance
is put on a tiltable work bench, a back plate of the housing is
removed, and an opening is formed. Blowing a high pressure air
shower to the opening, dust deposits on the electronic components
are removed and cleaned. Moreover, other side of the housing is
processed into a U-form by end mill, and a further opening is formed,
and the cathode-ray tube is taken out through this further opening.
The metal band of the dismounted cathode-ray tube is heated by high
frequency induction, and the metal band is removed. The adhesive
applied on the cathode-ray tube is removed by using a rotary brush
having metal wires. Still more, judging whether a safety panel is
installed at the front side of the cathode-ray tube or not by using
distance sensors, the safety panel is classified. Such disassembling
process is executed by using an automated disassembling
apparatus.
Patent EP-0832734-A2 (EP)
Inventor: BLUEMLE MARTIN
IPC: B31B50/25
Filed: 1997-08-19
Abstract: The method involves drawing the blank (3) in the direction of travel while the transverse preliminary break is produced. That part (70) of the blank behind the transverse break is loosely conveyed with it. The front edge (72) of the blank is preferably gripped via suction air and conveyed further. The blank is preferably gripped near its flap.
Patent EP-0831190-A2 (EP)
Inventor: LANG EMIL
IPC: E04H7/18
Filed: 1997-09-05
Abstract: The concrete cover consists of several semi-finished parts each having the shape of a circular sector with capped tip and each consisting of a cover plate (7) with L-shaped supporting reinforcement (6) underneath the circular outer edge and underneath one of the two sectional edges of the cover plate. The circular outer edge has a circumferential attic (10) and the reinforcement of the cut edge of the cover plate projects over the cut edge to form the support bearing (8) for the non-reinforced outer edge of the next semi-finished part. A support bearing plate can be provided in the middle of the cover.
Patent EP-0829906-A2 (EP)
Inventor: SHEALY JEFFREY B
IPC: H01L29/808
Filed: 1997-09-11
Abstract: A highly uniform, planar and high speed JHEMT-HBT MMIC (20) is fabricated using a single growth process. A multi-layer structure including a composite emitter-channel layer, a base-gate layer and a collector layer is grown on a substrate (26). The composite emitter-channel layer (30) includes a sub-emitter/channel layer that reduces the access resistance to the HBT's emitter (34) and the JHEMT's channel (42), thereby improving the HBT's high frequency performance and increasing the JHEMT's current gain. The multi-layer structure is then patterned and metallized to form an HBT collector contact (52, 54, 56), planar HBT base (46, 50) and JHEMT gate (48, 51) contacts, and planar HBT emitter (34) and JHEMT source (36) and drain (38) contacts.
Patent EP-0838331-A2 (EP)
Inventor: MATSUI NORIYUKI
IPC: B32B27/36
Filed: 1997-10-22
Abstract: A white film to be laminated to a metal surface and a
method of producing the same. This white film comprises first
and second layers which are laminated with the arrangement of
second layer / first layer / second layer. The middle, first
layer is composed of 80-40 wt% a first polyester, and 20-60 wt%
titanium oxide added therewith. The front and back, second
layers are composed of 80-100 wt% a second polyester, and 20-0
wt% titanium oxide. The film is a biaxially stretched film, and
the content of titanium oxide in the entire film is 20-50 wt%.
Patent EP-0829699-A2 (EP)
Inventor: KOSUGI MASAYUKI
IPC: E21B47/00
Filed: 1994-11-29
Abstract: A method for measuring three-dimensional displacement of a mass comprises the steps of providing a measuring object placed on the end surface of the mass, for reflecting at least a fraction of three-dimensional displacement of the mass, arranging a displacement measuring equipment for free displacement relative to the mass and in opposition to the measuring object, and measuring three-dimensional relative displacement of the mass by detecting relative displacement of sad displacement indicative means relative to the displacement measuring equipment by the latter. The method is implemented by a three-dimensional displacement measuring system comprises a measuring object placed on the end surface of the mass, for reflecting at least a fraction of three-dimensional displacement of the mass, a displacement measuring equipment arranged for free displacement relative to the mass and in opposition to the measuring object, for measuring three-dimensional relative displacement of the mass by detecting relative displacement of sad displacement indicative means relative to the displacement measuring equipment by the latter. The method and system is suitable for measuring displacement of a rock across a crack.
Patent EP-0836908-A2 (EP)
Inventor: NELSON PAUL E
IPC: B23Q1/54
Filed: 1997-10-15
Abstract: A process and apparatus for fabricating wing panels from
a plurality of elongated wing planks attached together with
splice stringers along adjacent longitudinal edges and
stiffened with stringers parallel to each other and to the
splice stringers includes a fixture having a series of headers
on which the planks can be assembled and held at the desired
curvature with attachment devices for holding the planks as
assembled on the fixture. An elevator supports the fixture in
an elongated pit for precise adjustment in a generally
vertical direction of the fixture and the assembled wing
planks. A stringer positioning device is mounted along one
longitudinal edge of the pit for positioning a stringer loaded
thereon against the assembled wing planks accurately in
accordance with the wing design. A downwardly opening yoke
having two arms depending from a top cross member is suspended
over the pit on a support structure. Tools are mounted on
opposite arms of the yoke for performing clamp-up, drilling
and fastener installation functions to fasten the stringers to
the assembled wing panel planks on the fixture. A saddle
mechanism is mounted on rails running longitudinally of the
pit for moving the support structure longitudinally of the pit
to position the yoke and the tools mounted thereon
sequentially at fastener positions spaced along the stringer.
A control system generates signals to an actuator for moving
the elevator in a generally vertical direction to position the
assembled wing panel planks at an elevation corresponding to a
next stringer to be attached to the wing planks, and also
controls operation of the support structure saddle and the
tools on the yoke. The invention can also be used to
fabricate individual planks from wing plate and stringers for
assembly into complete wing panels on another apparatus.
Patent EP-0845369-A2 (EP)
Inventor: SIMPSON WILLIAM HENRY
IPC: B41M5/392
Filed: 1997-11-17
Abstract: This invention relates to a thermal transfer donor element
comprising a support having thereon a pigment layer comprising a pigment
dispersed in a polymeric binder, said pigment layer being capable of being thermally
transferred to a receiver element, wherein said polymeric binder is a phenoxy resin.