baber/WOPTO huggingface dataset:
Patent EP-0765637-A2 (EP)
Inventor: VAITEKUNAS JEFFREY JOSEPH
IPC: H03H9/17
Filed: 1996-09-27
Abstract: An improved surgical instrument is described wherein, an ultrasonic stack includes one or more piezoelectric sections surrounded by at least first resonator section and a second resonator section. The excitation signal for the ultrasonic stack is adapted to provide power at a first and a second frequency in order to drive the surgical tip of the instrument at a first frequency and second frequency simultaneously.
Patent EP-0775482-A2 (EP)
Inventor: PILLAI SREEKUMAR
IPC: A61P17/06
Filed: 1996-10-15
Abstract: Cosmetic compositions containing tricholine citrate (TCC). TCC stimulates keratinocyte growth, does not inhibit keratinocyte differentiation and increases the phospholipid levels in keratinocytes. Thus, TCC provides improved conditioning, improved youthful appearance, moisturization and improvement in the appearance of photodamaged skin.
Patent EP-0778581-A2 (EP)
Inventor: OH SUK-YOUNG
IPC: H01L27/108
Filed: 1996-12-06
Abstract: A nonvolatile memory device is provided, having a bit line (B/L), a source line (S/L), a control gate (27), and a floating gate (26). The memory device also includes a first active line for connecting the bit line (B/L) and the source line (S/L) and a second active line, insulated from the first active line and the source line (S/L), for connecting the bit line (B/L) to a tunnel window (23) formed at the lower portion of the floating gate (26). In the nonvolatile memory device, reading and writing operations are performed using the different active lines. Since the active line for the reading operation does not have a tunnel window (23), data errors caused by the repeated reading operations are prevented, lengthening the life span of data.
Patent EP-0743540-A2 (EP)
Inventor: RINALDI RINALDO
IPC: G01V3/12
Filed: 1996-04-18
Abstract: A system for detecting the presence of foreign objects inside robbery-prevention security antechambers comprising a plurality of radio-frequency emitting elements (TXN) associated with a plurality of receiving units (RXN), means (ABIL 1, ABIL 2) for sequentially enabling the emitting units and for carrying out the scanning of the signal received by said receiving units during each enabling of the transmitting units as well as means for storing (MEM) all the configurations of the signals received by said receiving units. The system also comprises means (CPU) for carrying out the above-mentioned operations both before and after the passage of a person and for detecting disturbances in the distribution of the electromagnetic field produced by said emitting units and received by said receiving units by carrying out a comparison between the data stored before and after the passage of a person as well as means, for activating an alarm on the basis of the results of the comparison.
Patent EP-0812484-A2 (EP)
Inventor: D AMATO MARY A
IPC: H01S5/00
Filed: 1996-02-27
Abstract: Source laser à fibre à émission polarisée comprenant un laser à fibre (10) comportant une paire de réseaux de Bragg (14, 16) aux deux extrémités d'une cavité de laser à fibre (18), dopée à l'aide d'un dopant constitué de terres rares, de façon à permettre un effet laser à une longueur d'onde de lasage μL. Une source de réseaux (26) est située le long d'une partie de la cavité laser (18) et agit sur une quantité de lumière prédéterminée suivant une polarisation déterminée, par exemple, la polarisation 's', à la longueur d'onde de lasage μL. De ce fait, un mode de polarisation subit plus de perte que l'autre, et le laser à fibre n'agit que sur le mode de polarisation ayant le moins de pertes, ce qui fait que la lumière produite par le laser (40) est polarisée uniquement suivant cette polarisation.
Patent EP-0785852-A2 (EP)
Inventor: KIM JEONG MAN
IPC: D21J3/00
Filed: 1996-07-13
Abstract: La présente invention se rapporte à un procédé de fabrication de plaques de construction pour intérieurs, ce procédé consistant à découper 30 à 35 % en poids de déchets de pâte cellulosique, 20 à 25 % en poids de déchets de fibres de polyester et 20 à 35 % en poids de déchets de fibres de polypropylène à une longueur prédéterminée pour obtenir un mélange de matériaux, à mélanger de manière homogène ce mélange de matériaux avec 2 à 9 % en poids de charge de remplissage et d'eau, à déshydrater le mélange homogène tout en l'étalant uniformément sur une bande à structure à mailles et à le retirer pour le faire passer au travers d'une paire de cylindres pour obtenir une préforme de plaque, à pulvériser une solution résineuse thermodurcissante sur cette préforme, à la sécher à des températures comprises entre 60 et 90 °C pour obtenir une plaque jusqu'à ce qu'elle ne renferme plus que 5 à 20 % d'humidité, à la découper pour la transformer en formes spécifiques, à pulvériser de l'eau sur sa surface et à la mouler par compression pour obtenir des plaques d'intérieur de différentes formes à des températures comprises entre 180 et 200 °C et à des pressions comprises entre 120 et 150 kg.f/cm2.
Patent EP-0786704-A2 (EP)
Inventor: SUZUMURA HIROSHI
IPC: G03G15/01
Filed: 1997-01-23
Abstract: Object: To provide an electrophotographic printer which can satisfy regulations for exhaust gas emission easily. 
     Solving means: Comprising a circulation line (13) for taking out and returning gas generated in a casing of an electrophotographic printer, a heat exchanger (16) for gas cooling and solvent recovery provided midway on said circulation line for lowering a concentration of said gas, a detection sensor (19) for detecting a temperature and humidity of gas in said casing and a heater (18) provided downstream of said heat exchanger (16) for adjusting a humidity of gas to be returned into said casing upon receiving an output of said detection sensor.
Patent EP-0793159-A2 (EP)
Inventor: SCHROPP ROLAND
IPC: G05F1/46
Filed: 1997-02-07
Abstract: The controllable current source (I1) receives the input voltage (VIN) via a dropping resistance (RDU). The dropped voltage (VDU) is applied to an impedance convertor or driver/buffer amplifier (1) which gives the output voltage (VOUT). A resistive divider (R1,R2) supplies a fixed fraction (VT) of the output voltage to a comparator (K). Any discrepancy between this and a reference voltage (VREF) is used to adjust the current source. This may comprise a reference current source connected to the bases of three n-p-n transistors (one functioning as a diode) in a current mirror circuit.
Patent EP-0797143-A2 (EP)
Inventor: KAKIAGE TOURU
IPC: G06F9/38
Filed: 1997-03-20
Abstract: An information processing apparatus includes an instruction storage for storing a plurality of instructions and a central processing unit for fetching the instructions from the instruction storage device so as to execute the instructions. The central processing unit executes a process to perform operations which require at least two machine cycles of the central processing unit by separately executing a first instruction for setting first data required for operations and a second instruction for fetching second data obtained by the operations. The machine cycle is a time unit for executing an instruction by the central processing unit. The central processing unit executes at least one third instruction after executing the first instruction and before executing the second instruction, the third instruction not requiring the second data.
Patent EP-0813993-A2 (EP)
Inventor: EPPLE JOHANN
IPC: B60N2/75
Filed: 1997-06-04
Abstract: The device uses a switch carrier (3) supporting a group of switch elements (4-7,8), operated by the tractor driver to control the function of different tractor devices, positioned at the front end of the driving seat armrest (2). The switch elements are provided by a number of switch buttons (4-7) and a hand-switch lever (8), positioned immediately adjacent a hand-rest for the palm of the hand, the switch buttons spaced for operation by the finger tips.
Patent EP-0822201-A2 (EP)
Inventor: SHUTO YUICHIRO
IPC: C08B3/16
Filed: 1997-07-29
Abstract: Cellulose acetate propionate is a cellulose ester
wherein hydroxyl groups of cellulose are substituted with
acetyl and propionyl. Cellulose acetate propionate of the
present invention has an amorphous index (Am) of not more
than 0.4. Cellulose acetate propionate has a degree of
acetyl substitution (DSac) and a degree of propionyl substitution
(DSpr), which preferably satisfy the formulas (I)
to (III), and more preferably satisfy the formulas (I) to
(IV). The present invention also provides a solution of
cellulose acetate propionate and a cellulose acetate propionate
film.
    2.0<DSac≤2.95    0.05<DSpr≤0.8    2.6<DSac+DSpr≤3.0    1.9<DSac-DSpr
Patent EP-0834726-A2 (EP)
Inventor: STAUSS GEROLD
IPC: G01J1/32
Filed: 1997-09-20
Abstract: The method involves using three light projectors (17,18.19) each providing beams of one colour, which are directed on to an object (13) which is to be recognised. The reflected light beams from the object are picked up by a receiver (27), and the resultant signals are processed by a signal processing circuit (29) to provide an output of analogue voltage signals (37,38,39) for each of the three colours. An automatic calibration is performed which controls the light output of each projector, by means of a controllable regulator. The regulator uses the analogue signals derived from a reference object (13) as the actual values for comparison with a specific reference value. If the actual, value deviates from the reference value, the light output of the relevant projector is adjusted.
Patent EP-0844593-A2 (EP)
Inventor: ADRIANI ANTONIO
IPC: G07F9/10
Filed: 1997-11-13
Abstract: The distributor has an external cabinet (1) with a door (2) at the front. The door has a small opening in its upper part to give access to a collection chamber (16). The opening is closed by a trap door (3) which swings inward and upward. The item is selected by the user at a key-pad on the front of the door. The food products are stored in pockets (4) joined (8) to form a continuous strip. The strip is folded zig-zag fashion into a storage box (9). Its end is placed over a drive sprocket (12) that draws the strip over a curved guide. A cutter above the collection chamber removes a single pocket.
Patent EP-0834379-A2 (EP)
Inventor: LINK HELMUT
IPC: B23Q5/40
Filed: 1996-02-09
Abstract: The drums carry a number of work spindles (40) work e.g. chucks (46) in which workpieces (W) are mounted. Each workpiece spindle has its won linear drive (80) which is mounted on the drum radially outside the spindle which it drives. The drives move the spindles along paths which are parallel to the axes of rotation of the drums. The spindles can be moved independently from one another by numerical control equipment. The spindles are continuously coupled to their drives and can be set and fixed in any position.
Patent EP-0791940-A2 (EP)
Inventor: LOTFI ASHRAF WAGIH
IPC: H01F27/02
Filed: 1997-02-11
Abstract: An encapsulated package for a power magnetic device and a method of manufacture therefor. The power magnetic device has a magnetic core subject to magnetostriction when placed under stress. The package includes: (1) compliant material disposed about at least a portion of the magnetic core and (2) an encapsulant substantially surrounding the compliant material and the magnetic core, the compliant material providing a medium for absorbing stress between the encapsulant and the magnetic core, the compliant material reducing the magnetostriction upon the magnetic core caused by the stress from the encapsulant. In one embodiment, the encapsulant includes a vent to an environment surrounding the package. The vent provides pressure relief for the compliant material, allowing the compliant material to substantially eliminate the magnetostrictive effects.
Patent EP-0800164-A2 (EP)
Inventor: YOSHIO JUNICHI
IPC: H04N9/877
Filed: 1997-04-03
Abstract: An information record medium (1: DVD) having a record track (1a) recorded with at least video information is to be reproduced by a reproducing apparatus (S2), which has a read device (80) and reproduces at least video information while relatively moving the read device along the record track. In the information record medium, at least video information and control information (41: NAVI-PACK, 50: PCI, 51: DSI) comprising access information to access the video information are recorded on the record track such that the video and control informations are divided into a plurality of first data groups (30: VOBU), each of which is a unit able to be accessed by the reproducing apparatus and each of which comprises the video and control informations. In the information record medium, management information (PGCI) including (i) reproduction procedure information prescribing a reproduction procedure of the video information and (ii) a plurality of first search prohibit informations (202, 202a) each indicating a prohibition of a search operation by the reproducing apparatus for respective one of second data groups (61: PGC) each of which comprises a plurality of the first data groups to be reproduced continuously by the reproducing apparatus in accordance with the reproduction procedure information, is collectively recorded at one portion of the record track for each of the second data groups.
Patent EP-0824295-A2 (EP)
Inventor: BOWATER RONALD JOHN
IPC: H04M11/00
Filed: 1997-07-24
Abstract: The present invention relates to establishing a communication
channel between two communication systems having computer telephony
integration (CTI). Many CTI systems are configured into incoming and
outgoing lines according to the anticipated demands. Consequently, if
sufficient outgoing or incoming capacity is unavailable at a given time
to support a communication channel of required characteristics, the users
of such a system must conventionally wait until sufficient capacity
becomes available. However, the present invention determines who the
intended addressee is and can instruct the CTI system associated with
that addressee to instigate the establishment of a communication channel
to the user who originally desired the connection. The instructions can
be sent to the intended addressee using for example, another
communication network, such as the Internet or other data communications
network. This arrangement also allows the call to be placed in the
reverse direction, where this is favourable for tariff reasons. The
invention also includes the automatic selection of a telephone network
carrier based on tarrif data requested over a data network such as the
Internet.
Patent EP-0824928-A2 (EP)
Inventor: LESTER GRAHAM GEORGE
IPC: A61M16/04
Filed: 1997-07-30
Abstract: A tracheostomy assembly has an obturator 2 with two resilient catches 30 at its
machine end extending along the outside of a coupling 12 on the machine end of the
tracheostomy tube 1 and engaging lips 14 on the coupling. This prevents the obturator 2
being displaced rearwardly. The obturator 2 can be disengaged from the tube 1 by twisting it
relative to the tube.
Patent EP-0845250-A2 (EP)
Inventor: TRAIL IAIN
IPC: A61F2/32
Filed: 1997-11-28
Abstract: An osteoprosthesis component comprises a head portion with a
generally spherical head having a smooth articulating surface,
to be received in a socket to form an articulating joint, and
a stem portion to be received in the medullary canal of a bone,
with an obtuse angle between the axes of the stem portion and
the head portion. A part of the articulating surface of the
head is provided by a segment of a sphere defined by a plane
substantially perpendicular to the axis of the head portion
between the articulating surface and the equator of the sphere,
the articulating surface of the head including a lip which
extends beyond the segment-defining plane, the lip being
arranged on that part of the circumference of the head portion
facing generally away from the stem portion.
Patent EP-0798944-A2 (EP)
Inventor: QUINQUIS JEAN-PAUL
IPC: H04L12/56
Filed: 1997-03-19
Abstract: The network incorporates a distribution network (RDL) which is formed of a number of nodes (NIE), each linked to a concentrator (CTR) serving a number of radio terminals (BR) for communication with the mobile units (20). At least one node is connected by switching equipment (PONT) to a virtual channel selector (VCX). Each virtual link established between a mobile unit and the selector has only one virtual channel identifier (VCI) assigned for the user cells and one other for the signalling cells, for the duration of communication via any terminal. During handover, the terminals concerned can exchange information which is then carried by cells bearing the identifier of the allocated signalling channel.
Patent EP-0869167-A2 (EP)
Inventor: CLAUSEN IB GROTH
IPC: C13B20/00
Filed: 1997-12-09
Abstract: The present invention relates to a method for reducing
the content of phosphorous containing components in an edible
oil comprising a high amount of non-hydratable phosphorus
content, wherein said method comprises use of a phospholipase. 
     Further the present invention relates to an enzyme with
phospholipase activity, a cloned DNA sequence encoding the
enzyme with phospholipase activity, a method of producing the
enzyme, and the use of said enzyme for a number of industrial
applications.
Patent EP-0879493-A2 (EP)
Inventor: HECHT HARTMUTH
IPC: B23K26/06
Filed: 1997-02-06
Abstract: Dans ce système d'apport de faisceau laser, on utilise la réflexion totale interne se produisant dans des prismes pour orienter, à partir d'une source de faisceau laser et vers une cible désignée, un faisceau laser de sortie à large bande et à haute énergie. On a attaché un bras articulé, constitué de segments droits reliés bout à bout par des articulations pivotantes, à une source laser, laquelle produit un faisceau de sortie laser possédant au moins deux longueurs d'onde. On a placé un prisme au niveau de chaque articulation et, grâce à ces prismes, le faisceau laser de sortie circulant le long de chaque segment est réorienté en direction du segment suivant. Les prismes sont conçus pour réorienter le faisceau laser par réflexion interne totale. Sur chaque surface des prismes on a déposé des revêtements anti-réfléchissants par où le faisceau entre dans chaque prisme puis en sort.
Patent EP-0875477-A2 (EP)
Inventor: SALEH LOFTY L
IPC: B65H54/76
Filed: 1998-04-29
Abstract: In the canning of tow produced by a synthetic textile filament extrusion line, a pair of
deflecting rolls having radially projecting spokes are positioned immediately above the
tow-receiving can for travel of the tow between the rolls to impose a folding or plating
of the tow as it is deposited into the can, thereby reducing the linear velocity of the tow
to mitigate potential entanglement of the tow within the can. The production output
and operational speed of the filament extrusion process may thus be optimized without
being limited by the downstream canning operation.
Patent EP-0877263-A2 (EP)
Inventor: ISHIKAWA SHINJI
Filed: 1998-04-29
Abstract: The present invention provides a method for
determining a condition of aging for an optical fiber grating.
This method comprises a step of setting the aged
deterioration curve of the optical fiber grating as a form
proportional to t -n , where t represents time, and n
represents a parameter dependent on temperature; and a step
of determining the condition of the aging according to the
aged deterioration curve.
Patent EP-0880084-A2 (EP)
Inventor: NAKAZAWA AKIHIKO
IPC: G03G15/16
Filed: 1998-05-19
Abstract: An image forming apparatus includes a first image
holding member, and an intermediate transfer member for
holding by primary transfer a toner image formed on the
first image holding member and for retransferring by
secondary transfer the transferred toner image onto a second
image holding member. The contact angle between the
surface layer of the intermediate transfer member and water
is 50° to 120°. Transfer-promoting particles are loaded
onto the surface layer.
Patent EP-0889212-A2 (EP)
Inventor: HORII NOBUYUKI
IPC: F02C7/00
Filed: 1998-06-25
Abstract: A gas turbine comprises a compressor for compressing
a gas supplied therein and discharging the compressed gas, a
combustor in which the discharged gas from the compressor
and a fuel are combusted, a turbine to be driven by a
combustion gas from the combustor, and an injection unit
which injects water into the gas to be supplied to the
compressor, thereby lowering the temperature of the gas to
be introduced into the compressor than the atmospheric
temperature, and causing water droplets having been injected
in the gas and within the compressor to be vaporized while
flowing down therein, wherein the quantity of water spray
injection is controlled while monitoring operational
conditions of the gas turbine.
Patent EP-0892192-A2 (EP)
Inventor: GOETZKE FRANK
IPC: F16F1/376
Filed: 1998-07-01
Abstract: The holder has a support arm and an elastic holder on the vehicle. A bearing block (6) between a fastener member (5) and a support arm-sided contact plate (8) has several circumferential apertures, extending at right angles to the longitudinal axis (A). The thickness of the removed material, relative to the thickness of the bearing block and/or the cross sectional surface enclosed by the apertures relative to the full bearing block, are 20-35%. The bearing blocks consist of rubber with a Shore hardness of 40-50.
Patent EP-0895184-A2 (EP)
Inventor: NAKAGIRI KOJI
IPC: G06K15/02
Filed: 1998-07-29
Abstract: A print control apparatus, a print control method,
and a storage medium in which even in case of
performing a face-up paper delivery, an N-up output
result can be obtained in accordance with a combination
of pages and a page arranging order which are similar
to those in the normal order printing are provided. A
device to realize them without modifying a conventional
portion is also provided. A host computer has: a spool
file manager for specifying logical pages which are
arranged on a physical page in case of performing a
reduction arrangement printing and a reverse order
printing and inserting blank logical pages into
remaining portions in the case where the number of
logical pages does not reach an upper limit in which
they can be arranged on the physical page; a despooler
for forming drawing data of one page by reducing
drawing data of a plurality of logical pages including
the blank logical pages; and a printer driver for
controlling a printer so as to arrange a plurality of
logical pages including the blank logical pages onto
the physical page and print. The despooler outputs the
formed drawing data to a graphic engine, thereby
allowing a printer driver to perform the operation in a
manner similar to the conventional method.
Patent EP-0895813-A2 (EP)
Inventor: HARTZ DETLEF
IPC: B01L3/00
Filed: 1998-07-30
Abstract: The plate-shaped heater unit (1), for a pipette robot, has a tube (5) in a serpentine path for a heating medium. It is divided into at least two segments (8) to hold the microtitration plates. Also claimed is a pipette robot assembly, with fluid containers. When the microtitration plates and the heaters are in a correct alignment, the program control activates the filling of each container with fluid.
Patent EP-0916525-A2 (EP)
Inventor: HACK RAINER
IPC: B60G21/05
Filed: 1998-10-01
Abstract: The wheel guide has wheel guide elements (1) coupling the wheel to the vehicle frame, which are elastically deformable in certain sectors, so that increasing side force increasingly alters the steering in the desired direction. The wheel guide element has a first sector (2) in the form of a lifting spring, and a second sector (3) in which side forces cause a deformation. The turning axis (7) of the wheel coupled to the guide element is offset through an angle relative to a vertical axis (h).
Patent EP-0931485-A2 (EP)
Inventor: FISCHER MATTHIAS
IPC: A47C7/54
Filed: 1998-12-22
Abstract: The upholstered chair has headrests (6) stored in the backrest (2). Each headrest is moved with the aid of guide mechanisms e.g. levers, slide bearings or roller bearings. The headrest can be moved between a first storage position concealed inside the support frame of the chair or sofa, to one side of and at the same height as the backrest, to a second head support position above the backrest.