baber/WOPTO huggingface dataset:
Patent EP-0803434-A2 (EP)
Inventor: GAROFALO GIOVANNI
IPC: A62B7/02
Filed: 1997-04-16
Abstract: Regulator that comprises a box-like body (1) containing the device for regulating the admission of air from the first-stage reducer, and has a mouthpiece for inhalation of said air and a pipe for exhausting exhaled air, these latter being separate from the body of the regulator and connected to it by a flexible tube (2), said body (1) of the regulator being secured to the diver's trunk, and preferably to the suit (150) or to the stabilizer jacket (740), by suitable securing means; said body (1) of the regulator comprises, on the pipe (40) for admission of air from the first-stage reducer (20), a distributor block (302) provided with a plurality of outlets (113).
Patent EP-0834675-A2 (EP)
Inventor: KASTENHOLZ MATTHIAS
IPC: F16F15/10
Filed: 1997-09-03
Abstract: Bei einer Schwungscheibe (2) für eine Verbrennungskraftmaschine mit auf der Seitenfläche (3) angeordneten Bohrungen (4, 6) und dazwischen liegenden Stegen (7) und einem darüber angeordneten Sensor zur Feststellung der Position der Schwungscheibe und dsomit der Kurbelwelle und ihrer Drehbewegung ist zur Vermeidung von sirenenartigen Pfeifgeräuschen der Schwungscheibe eine Ringnut (5) vorgesehen, die die Bohrungen (4, 6) in der Weise anschneidet, daß eine Verbindung zwischen den Bohrungen (4, 6) und der Ringnut (5) besteht. <IMAGE>
Patent EP-0828138-A2 (EP)
Title: Anordnung zur Prüfung von Oberflächen
Inventor: DRABAREK PAWEL
IPC: G01B11/24
Filed: 1997-09-09
Abstract: Die Erfindung bezieht sich auf eine interferometrische Meßanordnung zur Prüfung von
Oberflächen mit mindestens zwei synthetischen Hologrammen, wobei aus einer einfallenden
Strahlung mindestens zwei Teilstrahlen gebildet werden, von denen der eine nach Beugung in
dem ersten Hologramm an der Oberfläche reflektiert und auf eine Stelle des zweiten Hologramms
gerichtet wird, auf die der zweite Teilstrahl unmittelbar auftrifft, so daß sich ein für die Oberfläche
charakteristisches Interferenzmuster ergibt. Bei einfachem Aufbau ist auch die Prüfung
einer Oberfläche in einer Sacklochbohrung dadurch möglich, daß das erste Hologramm
als Reflexionshologramm ausgebildet ist und daß der andere Teilstrahl ein an dem
Reflexionshologramm unter der Beugungsordnung 0 reflektierter Strahl ist.
Patent EP-0837270-A2 (EP)
Inventor: JOHNEN ROLF
IPC: F16J15/3228
Filed: 1997-10-02
Abstract: A radial shaft sealing ring comprises an elastomeric seat(10) and a polytetrafluoroethylene(PTFE) sealing lip(14) connected by an elastomeric intermediate layer(3) to a metal reinforcing ring(6). The intermediate layer elastomer(3) has similar chemical resistance to PTFE and is ≤ 0.5 mm thick. Separation of the elastomer seat(10) and intermediate layer(3) prevents the different elastomers from flowing into each other during seal manufacture. In a sealing ring manufacturing process a chemically resistant elastomer forming the intermediate layer(3) is applied to a sealing disc(12) and the disc and metal ring(6) are positioned in an injection mould for moulding the elastomer seat(10). An elastomer with good sealing properties is injected from the outer side of the metal ring and vulcanised simultaneously with the intermediate layer(3) while space is maintained between the cavity for the elastomer seat(10) and a gap for the intermediate layer(3) to prevent the elastomers flowing into each other. Process equipment includes a first tool half for holding the sealing disc(12) and metal stiffening ring(6) and a second half which when closed against the seal assembly(3,6,12) forms a cavity radially outside the metal ring(6) into which an injection channel enters for moulding the elastomer seat(10).
Patent EP-0865133-A2 (EP)
Inventor: BUSCHMANN WILHELM
IPC: H02B1/21
Filed: 1997-12-23
Abstract: The device consists of a plastics extrusion strip (12) with a flat base and side walls enclosing electrical conductors (13) with protrusions above the base. The flexible extrusion can be rolled up and contains flat conductors which can also be rolled up. The extrusion can be suspended from or mounted on a block via a U-section holder (21) extending over the length of the installation region. The conductors can be attached to the carrier by an adhesive or can be inserted into holders in the base of the extrusion.
Patent EP-0810011-A2 (EP)
Inventor: CALLEGARI MARIO
IPC: A43B5/16
Filed: 1997-05-14
Abstract: The brake (1) for in-line roller skates described comprises a brake pad (6), a load-bearing structure (5) on which the pad (6) is mounted, and a shock-absorbing element (15) interposed between the structure (5) and the pad (6).
Patent EP-0835639-A2 (EP)
Inventor: MOLL FREDERIC H
IPC: A61B19/00
Filed: 1992-05-26
Abstract: A first inflatable retraction device has a first
inflatable chamber (5) and a non-pressurized chamber (13)
inside the main chamber. The non-pressurized chamber is
expanded by inflating a second inflatable chamber (25). The
non-pressurized chamber enables the main chamber to remain
inflated when an aperture is cut in the envelope of the
main chamber, through which treatment is carried out. A
second inflatable retraction device has an inflatable
retractor (103) and a maintainer (107). The inflatable
retractor retracts the organ and the maintainer maintains
the organ in its retracted condition after the inflatable
retractor is deflated. The maintainer can be inflatable,
and can be inside or outside the inflatable retractor. A
self-retracting endoscope (201) has an optical assembly
with an expandable retractor (211) fitted to its distal
end. The distal end of the endoscope is inserted into the
body with the retractor in a collapsed condition. The
retractor is then expanded to retract organs that would
otherwise obstruct the view from the distal end of the
optical assembly. After observations are complete, the
retractor is returned to its collapsed condition. An
insertion tube (243) enables cylindrical objects, such as
packaged inflatable retraction devices, to be pulled,
instead of pushed, into the body. The additional chamber of
an inflatable retraction device having two inflatable
chambers is filled with a slurry of a particulate solid in
a liquid. The liquid is removed and the additional chamber
evacuated to consolidate the particulate solid. This
increases the retracting strength of the additional
chamber.
Patent EP-0801961-A2 (EP)
Inventor: LIPRIE SAM F
IPC: A61M25/10
Filed: 1997-04-08
Abstract: An apparatus and method for treating an occlusion or constriction, such as a stenosis in a blood vessel or other conduit in the body, as well as an apparatus and method for treating a tumor or cancerous area occurring around a conduit or duct in the body. The apparatus includes a catheter provided with a ribbed balloon encircling a portion near its distal end. When inserted into the body over a guide wire and transported to the site of the stenosis, the balloon is inflated one or more times and, due to the ribbed balloon, blood perfuses around the catheter during the treatment. A radioactive source of material is inserted through the catheter to the site of the stenosis or cancer where it is maintained in position for a period of time to reduce the occurrence of re-stenosis or cancer. A guide wire provided with a removable core can be utilized to properly maneuver the catheter to the site of the stenosis or cancer.
Patent EP-0812980-A2 (EP)
Inventor: VANDENBERGHE TERRY M
IPC: F02D41/14
Filed: 1997-06-06
Abstract: A hybrid gaseous fueling system has a low pressure supply (32) and a high pressure supply (50). This system provides the advantages of fueling with a low pressure charge during steady state operation and also provides a way to more readily smooth engine transients resulting from changes in engine operating characteristics such as speed or load by modulating high pressure fueling of the engine (10). Furthermore, air/fuel ratio control may be readily integrated into this system. In addition, start-up of the engine is performed using more fuel from the high pressure supply (50) than the low pressure supply (32) up to a predetermined level of engine operation. At that level and beyond, low pressure fueling is greater than high pressure fueling.
Patent EP-0825166-A2 (EP)
Inventor: NARULAN ANUBHAV P S
IPC: C11B9/00
Filed: 1997-08-08
Abstract: Described are methyl substituted hexahydroindanols
defined according to the generic structure:
 
wherein R 1  is methyl and wherein R 2 , R 3 , R 5  and R 6  each
represents methyl or ethyl with the provisos that:
   (1) at least three of R 2 , R 3 , R 5  and R 6  represent
methyl; and   (2) when each of R 2 , R 3 , R 5  and R 6  is methyl, then R 4 
is methyl  
and uses thereof in augmenting or enhancing the aroma of
perfume compositions, colognes and perfumed articles
including but not limited no perfumed polymers, solid or
liquid anionic, cationic, nonionic or zwitterionic
detergents, fabric softener compositions, fabric softener
articles, cosmetic powders and hair preparations.
Patent EP-0835684-A2 (EP)
Inventor: WILKINS ANTHONY JOHN JOSEPH
IPC: F01N13/02
Filed: 1997-09-30
Abstract: An emission control system especially for light duty diesel engines has a first
catalyst, 2, positioned upstream of a second catalyst, 3. The first catalyst converts NO to
NO 2  and the second catalyst oxidises HC, NO and VOF. The tendency of the second
catalyst to collect soot particles is reduced by combustion of the soot particles by NO 2  from
the first catalyst.
Patent EP-0854279-A2 (EP)
Inventor: KACH RAYMOND ALAN
IPC: F02D9/14
Filed: 1997-12-31
Abstract: A throttle for an internal combustion engine
wherein intake runners (18) include slots (24) through which
a slide throttle plate (26) is mounted. The throttle plate
includes openings (28) selectively aligned with the runners
(18) by an actuator (32) to control the air flow into the
engine intake ports (14). Actuation linearly across the
runners (18) provides for tumble port flow control and idle
control, as well as port deactivation.
Patent EP-0819698-A2 (EP)
Inventor: PETIT SERGE
IPC: C09K23/00
Filed: 1997-05-30
Abstract: Fluoroalkyl glycoside uronic acid derivatives of formulae (I) and (II) and their lactones of formula (III) are new. R1 = optionally unsaturated 4-46C fluoroalkyl; R2 = H, R1, alkaline or alkaline earth metal or -N(R3)(R4)(R5(R6) (sic); R3-R6 = H, 1-6C alkyl or 1-6C hydroxyalkyl.
Patent EP-0890638-A2 (EP)
Inventor: KOBAYASHI HIROSHI
IPC: C12N9/72
Filed: 1997-01-06
Abstract: A chimeric protein wherein HI-8 which is the C-terminal
domain of human urinary trypsin inhibitor (UTI)
having a cancer cell metastasis inhibitory effect, is
linked to a peptide containing the G domain of urokinase
binding specifically to urokinase receptor expressed in a
large amount in cancer cells.
Patent EP-0895599-A2 (EP)
Inventor: KOHLI SANJAI
IPC: G01S19/23
Filed: 1997-04-25
Abstract: A terrestrial C/A code GPS receiver system digitally samples, filters and stores a segment of 11 half chips of the received composite as a binary number and multiplexes this number for parallel correlation with each of a series of multibit code replicas for the satellites to be tracked. Each of the time delay specific correlation products are accumulated in a cell of a memory matrix so that at least twenty-two delays for each satellite may be evaluated each code period providing fast reacquisition even within a city intersection, as well as correction of multipath tracking and multipath interference. All cells of the memory matrix may be used for an acquisition of a single satellite in about 4 ms. Two satellite tracking, in addition to altitude hold, uses cross-track hold alternating with clock hold to update the cross-track estimate. Single satellite tracking uses cross-track and clock hold together. Navigation data is updated with detected changes in motion including turns.
Patent EP-0859413-A2 (EP)
Inventor: KIMATA MASAFUMI
IPC: H01L37/02
Filed: 1998-01-09
Abstract: A two-dimensional infrared focal plane array
comprising temperature detecting units in which the
temperature detecting units are arranged for every pixel
in a two-dimensional arrangement on a semiconductor
substrate, the temperature detecting unit being formed
integrally with a thermal type light detector and a means
for detecting a change in characteristic of the thermal
type light detector, the change being caused by an
incident infrared ray, 
wherein a temperature detecting portion which is supported
by support legs comprising a high thermal resistance
material capable of controling a heat flow to the
semiconductor substrate and has a temperature detecting
element, and an infrared ray absorbing portion which
is spliced by at least one splicing pillar with the
temperature detecting element are provided for every pixel
on the semiconductor substrate.
Patent EP-0864771-A2 (EP)
Inventor: HELLINGER WALTER
IPC: F16D33/18
Filed: 1998-02-27
Abstract: The power transmission unit comprises a hydrodynamic coupling unit (1) which has at least two bucket wheels - a primary (4) and secondary (5) bucket wheel. These form at least one toroid operating chamber (6,7) and are joined by a hub-type element (14) connected and axially secured to the drive (2) and driven (5) shafts. The hydrodynamic coupling unit has a housing (10) with two axial end walls (12.1,12.2). Between at least one bucket wheel and the hub-type element is an intermediate hub (13) coupled with the bucket wheel and extending axially as far as the axial end walls. The hub-type element forms an axial stop (25) for the intermediate hub.
Patent EP-0864792-A2 (EP)
Inventor: FUKANO YOSHIHIRO
IPC: B05C21/00
Filed: 1998-03-06
Abstract: A suck back valve is equipped with a coupling (24)
having a fluid passage (32) with a first port (28) formed in
one end, and a second port (30) formed in another end
thereof, a suck back mechanism (60) for sucking a
pressurized fluid inside the fluid passage (32) under a
displacement action of a second diaphragm (78) which is
displaced by a pilot pressure, and an ON/OFF valve (42)
disposed coaxially with the second diaphragm (78) for
opening and closing the fluid passage (32) by displacement
and movement thereof with the second diaphragm (78).
Patent EP-0869284-A2 (EP)
Inventor: KAMMERER ROLF
IPC: F04B43/12
Filed: 1998-04-01
Abstract: The stator of a rotary positive displacement pump has an annular surface extending over the surface of a base plate (3) facing a pressure pad (6) and with inlet (13) and outlet (15). A diaphragm (11) covers the surface and forms a pumping channel with the base plate. A rotor is positioned above the annular surface and has at least one roller (21) which presses the diaphragm locally against the annular surface by acting on the backs of pressure transmission members (14). The members are wedge-shaped and have wedge faces running radially with respect to the concentric axis of annular surface and rotor and bearing against one another without clearance.
Patent EP-0889236-A2 (EP)
Inventor: GOETTEL WALTER E
IPC: F04B39/06
Filed: 1998-04-21
Abstract: An air compressor and aftercooler combination in which the
aftercooler is located in front of the air compressor. The
aftercooler is connected to the air compressor for receiving hot,
high pressure air and for effectively cooling the same such that
the temperature of the high pressure air delivered by the
aftercooler approaches that of atmospheric ambient. A fan is
located to draw and direct atmospheric ambient air to the
compressor and to and through aftercooler for effective cooling of
the high pressure air in the aftercooler, as received from the
compressor.
Patent EP-0901011-A2 (EP)
Title: Oil aging sensor
Inventor: GOEPEL WOLFGANG PROF DR
IPC: G01N33/28
Filed: 1998-07-01
Abstract: A sensitive layer bonded to a substrate ionically or covalently is used in a sensor with a sensitive layer, the surface and/or entire volume of which is adapted to analyte(s) to allow repeated reversible addition of the analyte. An Independent claim is also included for the production of an oil sensor.
Patent EP-0900877-A2 (EP)
Inventor: IWATA HIROSHI
IPC: D21F9/02
Filed: 1998-08-28
Abstract: In order to render a twin wire former for a paper
machine more applicable to an appropriate dewatering pressure
state with respect to widely used paper formation conditions,
there is provided a dewatering device including a plurality of
dewatering blades that face a gap for paper formation through
the wires constituting closed loops. The dewatering blades
comprise a pressure adjustment unit for operating the
dewatering blades in a direction close to or away from a wire
and an angle adjustment unit for swinging the dewatering
blades in a wire running direction, which are operationally
associated with each other. The angle formed between an active
plane of the dewatering blades and the wires is externally
adjustable by the angle adjustment unit.
Patent EP-0918279-A2 (EP)
Inventor: WOJEWODA IGOR
IPC: G06F12/06
Filed: 1998-10-14
Abstract: A processor architecture scheme which allows for encoding
multiple addressing modes and which has multiple sources for
generating a bank address value. The processor architecture scheme
has a Central Processing Unit (CPU) for executing an instruction
set. A data memory is coupled to the CPU. The data memory is used
for storing and transferring data to and from the CPU. The data
memory is divided into a plurality of banks wherein one of the
plurality of banks is a dedicated bank for general and special
purpose registers. A selection circuit is coupled to the data
memory. The selection circuit is used for selecting one of the
multiple sources for generating the bank address value. A bank
select register is coupled to the selection circuit. The bank
select register is used for supplying a bank address value for an
instruction to be executed in a direct short addressing mode. An
instruction register is coupled to the selection circuit for
supplying a bank address values for an instruction to be executed
in a direct long addressing mode and for supplying a register
address within a bank for the instruction to be executed in a
direct short addressing mode.
Patent EP-0915285-A2 (EP)
Inventor: LANGAN JOHN GILES
IPC: G05D16/00
Filed: 1998-10-28
Abstract: A method and apparatus for pressurizing a high purity gas in liquefied form to an
ultra high pressure gas in vapor form using a constant volume, heated vaporization
vessel.
Patent EP-0916799-A2 (EP)
Inventor: SCHREINER HERBERT DR
IPC: E06B3/64
Filed: 1998-11-10
Abstract: The screen (21) is mounted through an intermediate component (27) with an outer threading (34) for a screw bond with the pane frame. The bolt (24) is surrounded by a coil spring (41), with one end directly or indirectly at the screen (21), and the other end is supported by a ring collar (38) in the intermediate component (27).
Patent EP-0919747-A2 (EP)
Inventor: SASAKI SUMIKAZU
IPC: F16H35/00
Filed: 1998-11-26
Abstract: A notched ring (54) rotates together with a spool (18) and opposes a
disk (48) of a locking shaft portion (40). A substantially semicircular engaging
projection (74) is formed on an opposing surface of the notched ring (54) in the
peripheral direction thereof. An engaging concave portion (78) is formed
at the disk (48) so as to correspond to the engaging projection (74). When the
spool (18) is rotated in the withdrawing direction of a webbing (20) and the
opposing surface of the notched ring (54) abuts the disk (48), the engaging
projection (74) enters and engages the engaging concave portion (78) without
clearance therebetween. Accordingly, even if rotating force is further
applied to the spool in the withdrawing direction of the webbing,
movement of the notched ring in the outer peripheral direction is
prevented, and a state in which the rotation of the spool is restricted
is maintained.
Patent EP-0930430-A2 (EP)
Inventor: SOEHLKE GUENTER DIPL-ING
IPC: F02M35/10
Filed: 1998-12-12
Abstract: The air intake module has a fresh air intake connection (10) with an additional and separate warm air channel as well as the cold air channel, with a warm air intake connection (12). A fresh air mixing chamber (14) is at the downstream end of the fresh air intake (10), with a mechanism to give a selective opening and closing action on the channels for the cold and warm air channels. The mechanism is a linked flap at the dividing wall between the cold and warm air channels, at the downstream end of the connections. The mechanism is operated by a control thermostat.
Patent EP-0924473-A2 (EP)
Inventor: SCHOLLMEYER HERMANN DR-ING
IPC: F24F7/02
Filed: 1998-12-17
Abstract: A cover top (2) is provided, fitted over the free end of the ventilating tube (3) and is formed by a roof top (5). The top extends over the walls to outer edge areas (6,7) which connect walls (8) with top ends (17,18) outside the free flow cross-section (16), extending in the direction of the building roof surface. The flow conducting devices are formed by wind deflectors (4) with wind conducting surfaces (19) at least partly surrounding the roof ventilating tube. The wind conducting surfaces are connected with the roof ventilating tube and extend as far as a wind conducting edge (20), which is opposite to the cover top ends.
Patent EP-0859252-A2 (EP)
Inventor: BARKUS LEE A
IPC: G02B6/38
Filed: 1998-02-11
Abstract: A connector for an optical fiber cable has a housing
divided into housing halves (15, 20), and a strain relief
(1) encircling an optical fiber cable. The strain relief
(1) has diametrically opposed shoulders (80, 80) spaced
apart from an outwardly projecting shoulder (85) by a
recess (100). The opposed shoulders (80, 80) are seated in
second recesses in respective housing halves (15, 20)
whilst internal shoulders on the housing halves are seated
in the recess (100) in the strain relief.
Patent EP-0874492-A2 (EP)
Inventor: NARA YOSHIKAZU
IPC: H04L1/00
Filed: 1998-04-15
Abstract: A deinterleaver includes a first storage unit
(10) for storing data an order of which is rearranged
from a correct order to a random order, a data latching
unit (20) for temporarily holding output data of the
first storage unit, a second storage unit (30) for
storing output data of the data latching unit, and an
addressing unit (40) for generating a read addressing
signal which is outputted to the first storage unit, and
a write addressing signal which id outputted to the
second storage unit. The addressing unit includes a
counting unit (41) for counting a clock to generate the
read addressing signal, and an arithmetic unit (42 - 45)
for generating the write addressing signal for
rearranging to the correct order using the read
addressing signal outputted from the counting unit.
Patent EP-0884678-A2 (EP)
Inventor: HUNTER DAVID P
IPC: G06F9/45
Filed: 1998-06-03
Abstract: A compiler-loader system enables the creation of different
loaded executable images in target computers complying with
different versions of an instruction-set architecture, the
different images being created from a single executable
program on secondary storage. The compiler generates an
executable program containing a routine executable on both
versions of the target computers, and also containing an
architecture entry with (i) an address of the program
location from which the routine is called, (ii) an
instruction executable on only one version of the target
computers that performs the same function as the routine but
with superior performance, and (iii) a value indicating
which version of the target machines the instruction can be
executed on. The loader determines whether the target
machine can execute the instruction, and if so replaces the
subroutine call appearing at the address in the architecture
entry with the instruction appearing in the architecture
entry.
Patent EP-0924309-A2 (EP)
Inventor: CHANG KEH-MINN
IPC: C22C19/05
Filed: 1998-12-04
Abstract: A tantalum-containing nickel base superalloy
strengthened by γ precipitates has greatly improved temperature
capability, with a fatigue cracking resistance substantially independent
of the fatigue frequency and waveform up to about 1500°F.