baber/WOPTO huggingface dataset:
Patent EP-0864416-A1 (EP)
Inventor: YASUNAKA KENJI
IPC: B32B15/08
Filed: 1996-11-01
Abstract: When producing a laminated metal sheet, the air bubbles taken
in when laminating can be lessened so that a laminated metal sheet
with low rate of air bubbles can be obtained. For this purpose, in a
production method of a laminated metal sheet comprising the steps
of laminating of plastic film 2 on at least one side of a metal sheet
strip 1, the plastic film is heated to a temperature of between the
glass transition temperature of the plastic film and a temperature
at which the thermal shrinkage of the film attains 3 % when the
plastic film is kept for 30 minutes at a constant temperature, and
just after the heating, the plastic film is brought into pressure
contact with the metal sheet, by which laminated metal sheet in
which air bubbles are hard to be taken in when laminating, and the
rate of air bubbles is low can be obtained.
Patent EP-0858533-A1 (EP)
Inventor: SEM BJARNE
IPC: E04B1/68
Filed: 1996-10-31
Abstract: A waterstop of the type which comprises a central, elastically deformable portion (1) having two embedment lugs (2, 3) extending from the central portion in substantially the same plane and having securing means (4, 5), wherein the embedment lugs (2, 3) in addition are equipped with injection channels (6, 7) for chemical injection, formed in on piece with the lugs (2, 3) and equipped with microholes for injection.
Patent EP-0868232-A1 (EP)
Title: Procede permettant de former une collerette sur un tube
Inventor: VAN RIPER PHILIP C
IPC: B21D19/04
Filed: 1996-11-05
Abstract: L'invention porte sur un procédé permettant de former une collerette (52) sur un tube (30). Ce procédé consiste: (a), à placer, sur un dispositif de support (12) destiné à le soutenir, un tube dont l'axe longitudinal s'étend de part en part, le bord de ce tube délimitant une ouverture et une surface du dispositif de support ayant la forme d'une collerette prédéterminée (34) au voisinage immédiat du bord; (b), à placer une tête (14) dont l'axe (B) longitudinal s'étend de part en part au voisinage du bord, cette tête, dont la forme est sensiblement celle d'un hyperboloïde et dont l'axe forme un angle prédéterminé (X) avec celui du tube, tournant autour de son axe ainsi qu'autour de celui du tube; (c), à insérer la tête tournante dans l'ouverture du tube et (d), à appuyer le bord sur la tête afin de mettre en contact ce bord avec la surface ayant la forme d'une collerette prédéterminée afin de constituer une collerette sur le tube.
Patent EP-0800601-A1 (EP)
Inventor: ASHTON LARRY JED
IPC: E03F1/00
Filed: 1996-11-06
Abstract: Ce système de confinement d'eaux usées mû par vide fonctionne dans des situations où peu d'eau est disponible et où l'évacuation de liquides et eaux usées n'est pas souhaitable. Ce système est mû par une source de vide externe. Le vide aspire les eaux usées dans une cuve de rétention au travers d'un séparateur air-eau. L'essentiel du liquide et des eaux usées se dépose dans le réservoir tandis que l'eau résiduelle est séparée et ramenée dans le réservoir avant d'atteindre la source de vide. Ce système est conçu pour être léger et fiable et pour exiger un minimum de maintenance.
Patent EP-0784047-A1 (EP)
Title: Verfahren zur Darstellung einer besonders reinen Glykolsäure
Inventor: EBMEYER FRANK DR
IPC: C07C51/42
Filed: 1997-01-03
Abstract: Die vorliegende Erfindung bezieht sich auf ein Verfahren zur Darstellung einer besonders reinen Glykolsäure durch Verseifung von Chloressigsäure mit einem Überschuß an Alkalimetallhydroxid unter Abfiltration des entstandenen Alkalichlorids, wobei man anschließend die 20 bis 70 gew.%ige Glykolsäurelösung bei 20 bis 40°C und einer Zellspannung von 0,5 bis 2,5 V pro Zellenpaar einer Elektrodialyse unterwirft. Das erfindungsgemäße Verfahren erlaubt eine optimale Entfernung von Natriumchlorid und Chloressigsäure, wie es zur Darstellung einer besonders reinen Glykolsäure notwendig ist. Andere organische Säuren, Stickstoffverbindungen, Aldehyde und Salze entstehen hierbei nicht und wirken sich somit nicht auf die Qualität des Produktes aus.
Patent EP-0787428-A1 (EP)
Inventor: HACHIYA MASAHISA
IPC: A01K87/00
Filed: 1997-01-27
Abstract: In a fishing rod comprising pipe rods, the pipe rods have anti-slipping regions (S1) on the surfaces thereof which are directional in slip resistance in such a manner that the anti-slipping regions are high in slip resistance in one direction (D), and low in slip resistance in the opposite direction. The directional, anit-slippin regions (S1) improve the operationability of the fishing rod.
Patent EP-0800868-A1 (EP)
Inventor: AHLBERT ENAR
IPC: B05D1/06
Filed: 1997-04-04
Abstract: The dispersal system has a hollow body (3) through which the air-powder mixture (16) is fed in the axial spray direction, with a pressurised control air stream (6) directed on to the mixture tangentially at one or more points. The air/powder mixture is subjected to both axial and tangential pulsations for divergence of the mixture to form a wide powder cloud (15). Nozzles of several shapes and bores are shown, with HV electrode 14.
Patent EP-0814449-A1 (EP)
Inventor: SCHULZE STEFAN
IPC: G09B9/22
Filed: 1997-06-04
Abstract: The ground based flight simulator has a simulated cabin containing a cockpit fitted with all of the aircraft flight instruments and operating controls. These are linked to a computer (6) for simulating different flight conditions which are displayed via the flight instruments. The flight simulator is surrounded by a system of several loudspeakers (7), which are coupled to a tone generator controlled by the computer so that the volume of the sound provided by each loudspeaker is varied. The loudspeakers are fed with signals generated by the computer to simulate aircraft noises.
Patent EP-0816234-A1 (EP)
Inventor: TAKAHASHI TADASHI
IPC: B65B19/30
Filed: 1997-06-26
Abstract: A device for detecting shortage of cigarette packs in
a carton (C 0 )) has a pair of first proximity sensors (28)
capable of individually detecting the cigarette packs (C P )
at the opposite ends of the carton (C 0 ) in an inspecting
position, among other cigarette packs (C P ) in the carton
(C 0 ), and a plurality of second proximity sensors (32)
capable of individually detecting the remaining cigarette
packs (C P ) in the carton (C 0 ) in the inspecting position,
the interval (X) between each two adjacent second proximity
sensors (32) being longer than the width (Y) of each
cigarette pack (C P ).
Patent EP-0888875-A1 (EP)
Inventor: SCALITI PIER CARLO
IPC: B31B1/90
Filed: 1997-07-04
Abstract: The device comprises a rotary cutter (118) provided with at
least one blade (120) for cooperating with a fixed counter-blade
(122) so as to form the tear-strips as a result of a
transverse cutting action performed on a sheet material (B).
The tear-strips (T) thus formed are restrained on the
respective blade (120) by a vacuum effect for transfer and
application to a sheet of wrapping material (F). The rotary
cutter (118) has, in the region of the or each blade (120), an
insert (150) the radially outer end (130a) of which defines
the mouth of the vacuum means which restrain the tear-strips
(T). The insert is movable between a retracted position in
which the outer end (130a) is shielded by the cutting edge
(120a) and by the respective blade (120) and a projecting
position in which the outer end (130a) of the insert (150)
projects beyond the cutting edge (120a) of the respective
blade (120) to favour the movement for the application of the
tear-strips (T) to the sheet of wrapping material (F).
Patent EP-0851259-A1 (EP)
Inventor: DUIS WILHELM
IPC: A61B19/00
Filed: 1997-10-14
Abstract: The support comprises two parallel, equilength arms (1,2) set up as a vertical parallelogram. One end of each arm is pivotally fixed to an end-piece (5) at two pivot points (11,21). The other end of each arm is pivotally fixed to another end piece (6) at two more pivot points (12,22) spaced apart by the same distance as the first pivot points. The first (3) of at least two springs are connected between the top and bottom arm or between a pivot point of one arm and the other arm. The second springs (4) are connected between an end-piece and one of the arms.
Patent EP-0840299-A1 (EP)
Inventor: ZUCKER FRIEDHELM
IPC: H03G3/30
Filed: 1997-10-17
Abstract: For the servo control loop of a reproduction or recording device for optical recording media, it is necessary to control the gain of the input signal amplifier, since otherwise an error signal is not amplified in a correspondingly uniform manner and, on account of changes in the reflectivity of an optical disk or the like, the scanning unit is not controlled correctly. In order to control the gain of the input signal amplifier, the digitized summation signal of the optical information signal is used, the MSB switching a smallest feedback resistor in and out and the LSB switching a largest feedback resistor in and out. In this case, each bit of the digitized summation signal is assigned a feedback resistor, and the resistors preferably form an ascending sequence from the MSB to the LSB. The resistances of successive resistors preferably differ from one another by a factor of 2. This achieves a reciprocal response of the gain with regard to the input signal.
Patent EP-0837436-A1 (EP)
Inventor: TOHGI YUTAKA
IPC: G09B5/06
Filed: 1997-10-17
Abstract: A fully computerized musical performance teaching system comprises a
computer apparatus having a keyboard and a display and is connectable to an
electronic musical instrument. An application program provides the computer
with various functions such as of judging student's skills, selecting music pieces
for practice, training the student in performance and evaluating the student's
progress through the teaching course. The judging function is to judge the
student's performance skill from the student's responses to the subjects which the
computer presents. The selecting function is to select a piece of music for
practice according to the judgment results and the student's wishes and also to
select a tutoring manner from among several prepared manners. The training
function is to plan a practice schedule to meet the student's performance skill and
wishes and to let the student practice with proper music pieces. The evaluation
function is to evaluate and mark the student's performance, and reflect the
evaluation results and marked points in the progressing rate and the presented
subjects and also in adjusting the judgment results.
Patent EP-0839579-A1 (EP)
Inventor: TAGLIER GIAMPIETRO
IPC: B05B7/06
Filed: 1997-10-22
Abstract: A painting device (10) comprising a shaped hollow body (11) provided with a duct (12) for feeding a coating product which ends with a spray nozzle (14), and a duct (15) for feeding pressurized gas which ends in an atomization cap (17) which forms, together with the body, a chamber (19) which leads into a hole (20) which is coaxial to the nozzle (14) and forms a ring of gas around it. Manually- or automatically-actuated valves (24,25) are associated with the hollow body to cut off the ducts (12,15). The passage section of the ring of gas that surrounds the nozzle (14) is smaller than, or equal to, one square millimeter.
Patent EP-0838779-A1 (EP)
Inventor: TAKAHASHI KAZUYOSHI
IPC: G06K15/00
Filed: 1993-02-25
Abstract: An image output apparatus according to the present
invention is able to additionally output another image data
item to a desired position to which subject image data is
outputted and able to repeatedly output the same image or
repeatedly output the image while rotating the image. A
setting unit 716 shown in Fig. 38 sets the image repetition
portion, the number of the repetitions and the rotation of
the image. An image read by a reader 701 is stored into a
memory 711, and a reading counter 714 changes the reading
address of the memory 711 in accordance with set
information. Hence, a desired repeated image or the
rotated image is outputted to a printer 915.
Patent EP-0866257-A1 (EP)
Inventor: ROEST MAARTEN
IPC: F16L47/00
Filed: 1997-12-31
Abstract: A novel plastic tubular section is especially suitable for making bend- and branching fittings for the pipework of domestic waste water installations. What is new is the partial external ridging (2). This is located especially in the internal water-impact regions. Preferably the ridging is on the outside of bends. The material used is a polyethylene with barium sulphate filler.
Patent EP-0795457-A1 (EP)
Inventor: KOWALYK VLADIMIR M
IPC: B62D5/07
Filed: 1997-02-25
Abstract: A hydraulic circuit is disclosed for a tractor T in which a steering circuit (50) and an implement circuit (40) are utilized to provide a high flow capability to the implement valve stack (45). A series of priority valves (55, 60) are operable to divert hydraulic flow from the steering circuit (50) to the implement circuit (40) under conditions where the steering mechanism (56) is not being operated and the implement circuit pump is operating at or near full capacity. The first priority valve (55) diverts the hydraulic flow from the steering circuit (50) to a second priority valve (60) that is controlled by a pressure differential valve (65) that senses either the implement circuit pump (41) working at or near full displacement or alternatively a pressure differential between said pump (41) and the implement valve stack (45) below a predefined limit, whereupon the second priority valve (60) directs the diverted hydraulic flow into the implement circuit (40). The first priority valve (55) retains hydraulic flow within the steering circuit (50) whenever the steering mechanism (56) is being operated. The second priority valve (60) directs the diverted hydraulic flow back to the reservoir (35) unless the implement circuit pump (41) is operating at full capacity.
Patent EP-0852292-A1 (EP)
Inventor: BOERSMA MICHIEL
IPC: F02M31/125
Filed: 1997-12-17
Abstract: For the purpose of heating diesel fuel (or possibly another
electrically nonconductive fluid) use is made of an arrangement which
comprises a heating chamber (2), a feeder (3) of fuel to the heating
chamber (2), a discharge (4) of fuel from the heating chamber (2), at
least one tablet (7) of PTC material, to bring the diesel fuel flowing
through the heating chamber to the desired temperature, and contacts (9,
10) to pass an electric current through the said tablet. The PTC tablet
is supported in such a way within the heating chamber (2), that the major
portion of the tablet, without the interposition of a heat sink, is able
to come into contact directly with the fuel stream. The flow ducts
between the largest surfaces of the tablet (7) and the wall of the
heating chamber (2) have a height of at least 0.1 mm.
Patent EP-0788067-A1 (EP)
Inventor: KANEMITSU HIROYUKI
IPC: G06Q10/00
Filed: 1997-01-15
Abstract: An itinerary making system for preparing an itinerary according which facilities can be used timely, by a simple inputting operation. When a traveler enters desired facility information and visiting purposes through an input unit, a plan preparing unit retrieves from a database a recommended route for arriving at the subject facilities and recommended visiting times for using the facilities according to each visiting purpose. A plan preparing unit prepares a time schedule based on the retrieved recommended visiting time, prepares an itinerary according to which a traveler can arrive at desired facilities at an appropriate time, and shows the itinerary on a display.
Patent EP-0785257-A1 (EP)
Inventor: HODGSON JOHN EDWARD
IPC: C12P21/08
Filed: 1997-01-17
Abstract: The invention provides tRNA synthetase polypeptides and DNA (RNA) encoding tRNA synthetase polypetides and methods for producing such polypeptides by recombinant techniques. Also provided are methods for utilizing tRNA synthetase polypeptide for the protection against infection, particularly bacterial infections.
Patent EP-0794479-A1 (EP)
Inventor: CALLAGHAN BRENT P
IPC: G06F12/00
Filed: 1997-01-30
Abstract: A variety of methods and apparatus are taught for providing dynamic distributed file system client authentication. One method for providing dynamic distributed file system client authentication within a distributed file system computing environment includes the steps of receiving an NFS request from an NFS client, determining whether the NFS client has an access status sufficient to perform the NFS request, and performing the NFS request when the NFS client has sufficient access status. In some embodiments, the NFS request includes a file handle representing a given file system available on the server computer system and a file operation to be performed upon the given file system. A server computer in accordance with one embodiment of the present invention is operable to provide dynamic NFS client authentication. The server computer includes a CPU, a RAM accessible by the CPU, a ROM accessible by the CPU, a network I/O port coupled with the CPU, a mass storage device accessible by the CPU, and a kemel implemented on the server computer. In addition, the server computer implements a dynamic NFS client authentication service operable to receive an NFS request from an NFS client and to authenticate the NFS client in relation to the NFS request. The dynamic NFS client authentication service considers factors such as time, date, identity of the NFS client, a nature of the NFS request, and a current status of a resource upon which the NFS request operates.
Patent EP-0846865-A1 (EP)
Inventor: MURAYAMA TOSHIHIRO
IPC: F04C18/344
Filed: 1997-12-02
Abstract: A suction valve device (30) for a refrigerant
compressor, which is capable of varying an open area
of an opening of a suction passage (20,22)
communicating a suction port (6 a ) with a suction
chamber (11), according to changes in a flow rate of
refrigerant gas flowing into the compressor, to
thereby reduce or curb the capacity of the compressor
only when the compressor is in high-speed operation.
A valving element (31) is arranged in the suction
passage (20,22), for being moved according to changes
in a flow rate of refrigerant gas flowing from the
suction port (6 a ) into the suction passage (20,22), to
thereby vary an open area of opening of the suction
passage (20,22). An urging member (32) urges the
valving element (31) in a predetermined direction
toward a valve-closing position thereof. The urging
member is caused to contact by pressure of the
refrigerant gas when the flow rate of the refrigerant
gas reaches a first predetermined value to thereby
shift the valving element (31) to a first position in
which the open area of the opening in the suction
passage (20,22) is large, and is caused to further
contract by increased pressure of refrigerant gas when
the flow rate of the refrigerant gas reaches a second
predetermined value larger than the first
predetermined value to thereby shift the valving
element (31) to a second position in which the open
area of the opening of the suction passage (20,22) is
reduced.
Patent EP-0848177-A1 (EP)
Inventor: WILLWERTH JOHN
IPC: F16D13/74
Filed: 1997-12-11
Abstract: An automatic transmission clutch plate (10) comprises an annular
plate (12) having a friction lining (20,22) on at least one face (16,18)
thereof, the or each lining (20;22) having blind slots (24,26,34)
extending through the lining (20,22) from the inner and outer edges
(30,32) thereof, the slots (26) extending from the outer edge (30) being
offset from the slots (24,34) extending from the inner edge (32). The
linings (20,22) may comprise segments (28).
Patent EP-0795910-A1 (EP)
Inventor: NAKAJIMA HISAO
IPC: H01L31/0232
Filed: 1997-03-10
Abstract: The semiconductor transmission-reception device for modulated optical waves includes a substrate (90) on which three components are integrated in monolithic structure. The first component (92) has an active layer operating at a first wavelength (lambda-1) to transmit modulated light. The second component (94) has an active layer operating at a second wavelength (lambda-2), greater than lambda-1, with the component able to detect light of this wavelength. A third component (96,98) separates the first and second components from each other and is able to absorb the light of the first wavelength (lambda-1) without absorbing that of the second wavelength. The three components are designed to reduce the diaphotonic effect arising in the second component as a result of the modulated light of the first wavelength provided by the first component.
Patent EP-0821240-A1 (EP)
Inventor: MESSAGE OLIVIER
IPC: G01P3/44
Filed: 1997-07-16
Abstract: The bearing has a fixed outer ring (1) and a rotating inner ring (4) separated by a ball race and cage (7,8) operating in paths (3,6) in the inner and outer rings. The coding unit (9) has alternate N and S poles and is mounted on a thin sheet metal ring (21) with a retaining flange. The sensor (9) is mounted on a sensor carrying block (11) which is aligned with the outer fixed ring (1) by axial and radial surfaces (11a,13) and held in this position by a hood (15) which is clipped into place by a rim (18a) in a groove (17) and also supports a watertight joint (22).
Patent EP-0893913-A1 (EP)
Title: Digital transport stream processing
Inventor: SARFATI JEAN-CLAUDE
IPC: H04N21/434
Filed: 1997-07-24
Abstract: A device for use in a receiver/decoder for a broadcast digital television system
in which received signals are passed through a receiver to the receiver/decoder and
thence to a television set. The receiver/decoder decodes a compressed MPEG-type
signal, and is controlled by a remote controller handset, through an interface in the
receiver/decoder. The receiver/decoder includes a plurality of interfaces to external
units, and logical driver devices for the interfaces. The device produces a partial
transport stream or an encapsulated data stream from the received broadcast digital
data stream under the control of an application. This may allow a desired data
stream, for example containing selected programmes to be recorded by a digital video
recorder coupled to receive the output of the device or may facilitate communication
with a computer.
Patent EP-0825151-A1 (EP)
Inventor: CASCI JOHN LEONELLO
IPC: C07C6/12
Filed: 1997-08-18
Abstract: Zeolites of structural type NES, comprises Si and an element T chosen from Al, Fe, Ga and B, in which part of the element has been removed to give an overall atomic ratio Si/T greater than 20. Also claimed are the preparation of the zeolite and incorporation in a support to form a catalyst, and the use of the catalyst.
Patent EP-0849868-A1 (EP)
Inventor: EVEN DENIS
IPC: H02K17/12
Filed: 1997-12-16
Abstract: The unit has a rotor and a stator, either of which can carry a number of excitation coils (2) that are parallel to the axis of rotation (X) and distributed round a circle (C) centred on the axis of rotation. Each coil is traversed by a cylindrical core with one end expanded to form a pole shoe (13). An armature disc (4) passes in front of these pole shoes with an air gap between. Relative to the direction (F) of movement of the armature, each pole shoe has a surface larger in front than it is behind the radial plane (P) passing through the axis of rotation and the axis of the corresponding coil. Each pole shoe has a trailing edge (20) having a form which is convex in a plane parallel to the armature.