baber/WOPTO huggingface dataset:
Patent EP-0820464-A2 (EP)
Inventor: FUKUDA TSUNEHIKO
IPC: C07K5/02
Filed: 1996-03-29
Abstract: Composition pharmaceutique inhibitrice de la cystéine protéase, renfermant un composé de la formule (I). Dans cette formule R1 est un atome d'hydrogène ou un groupe acyle; R?2, R3 et R4¿, sont identiques ou différents et représentent une liaison, un résidu acide aminé ou un groupe de la formule: -Y-R5-, dans lequel R5 est un groupe résultant de l'extraction d'un groupe imino d'un résidu acide aminé; Y est -O-, -S- ou -NR6-, dans lequel R6 est un atome d'hydrogène ou un groupe alkyle inférieur; A est (a) ou (b); Z est un atome d'hydrogène, un groupe acyle ou un groupe hydrocarbure facultativement substitué; n est 1 ou 2; à condition que lorsque n est égal à 1, A est (a) et Y est -S- ou -NR6- et au moins un des éléments R?2, R3 et R4¿ correspond à la formule -Y-R5-, à condition que lorsque tous les Y composés sont -NR6-, au moins un des résidus acides aminés n'est pas lié à un atome d'hydrogène au niveau du carbone α de celui mais substitué un carbone; à condition que, lorsque n est 2 et Z est un groupe aldéhyde, R1 est un groupe acyle comportant 6 atomes de carbone ou plus; à condition que lorsque n est égal à 2 et A est (a) au moins l'un des éléments R?2, R3 et R4¿ correspond à la formule -Y-R5-; l'invention concerne un ester ou un sel de ce cette composition, et un excipient pharmaceutiquement acceptable.
Patent EP-0804015-A2 (EP)
Inventor: ANDO TOSHINORI
IPC: H04N1/113
Filed: 1997-04-22
Abstract: An optical scanning device includes a light source (1) having a plurality of light-emitting portions, a deflector (6) for deflecting a plurality of light beams emitted by the light source, optical elements (2,10) for guiding the plurality of light beams emitted by the light source toward the deflector and an imaging element (7) for guiding the plurality of light beams deflected by the deflector (6) onto a surface (12) to be scanned. A polarization limiting element (10) is inserted in an optical path between the light source (1) and the deflector (6) so as to limit directions of polarization of the plurality of light beams.
Patent EP-0817126-A2 (EP)
Inventor: DEERING MICHAEL F
IPC: G06T15/40
Filed: 1997-07-01
Abstract: An object's Z-buffered primitives are determined using a
floating point  Z = wF/W , where wF is the value the W coordinate
achieves at the front clipping plane F. This representation
produces Z-values ranging from 1 to ≈0 as W varies from  W=wF 
to W→∞. Z-values for distances near the back clipping plane
advantageously have leading zeros and are more amenable to
floating point representation and exhibit less information
loss. Primitive vertices are examined and the largest vertex
floating point exponent is stored and associated with the
entire primitive as that triangle's float point Z exponent.
The stored exponent is subtracted from all the vertices'
exponents and the results converted to fixed point, which
format advantageously typically has few or no loading zeroes.
After normal fixed point set-up and scan conversion operations
occur, each pixel's final Z fixed-point value is converted back
to floating point, and the relevant stored exponent for the
polygon is added back in before distance comparisons are made.
Patent EP-0822132-A2 (EP)
Inventor: ATTINGER THOMAS
IPC: B60K11/08
Filed: 1997-07-11
Abstract: The assembly unit on the engine side is terminated by an end wall (14), which runs as a dividing wall crossways through the vehicle front structure (1). The edges of the end wall has its edges (17) sealably fixed on the inner wall of the front structure. Openings are provided (20) for a sealed installation of the engine radiator and further openings are also provided for the installation of specific air feed components. The end wall is provided with arched formations directed towards the engine space, for the formation of accommodation cavities for the headlights.
Patent EP-0826916-A2 (EP)
Inventor: BAUSCH OLAF DIPL-ING
IPC: F16L37/084
Filed: 1997-08-19
Abstract: A spring (30) counteracting the assembly movement is positioned between the two couplings (1,6). In its assembly direction, the spring is crushable and has at least one elastic curved piece (34,34') on each side of which are fixed arms (35,36,35',36'). Each arm is movably attached to a plate (31,32) supportable on one of the couplings. In its released phase, the curved piece describes a semicircle, and in its tensioned phase, describes an almost complete circle. One coupling is in the form of a pin (6), and the other a plug (1) both with a longitudinal duct (33') through. The pin has a flange (19) behind which grips an elastically outward compressible bolt (16,16') in the plug.
Patent EP-0849760-A2 (EP)
Inventor: SCHLEGEL TORSTEN
IPC: H01H71/10
Filed: 1997-12-17
Abstract: The invention relates to a knob connection for a multipolar switching device that is composed of single-pole switching devices, the single-polar switching devices of which have thermoplastic operating knobs, arranged juxtaposed and pivoting around a common axis, and connected by means of a rigid grip strip covering the individual operating knobs. The operating knobs (1) have, on the narrow side facing upwards, a slit-like recess (1.3) closed on both front sides (1.4) and running in axial direction. The recess has undercuts (1.6), facing both side faces, in a plane perpendicular to the axis direction (2.1'). The grip strip (3), which is also made of thermoplast, has peg-shaped protruding elements (3.1), across the width of the single-pole switching devices and corresponding to their number, which, with serrated projections (3.2) adapted to the undercuts (1.6), can be later, elastically, as well as captively locked twist-proof into the recesses (1.3), while lengthwise along the grip strip (3), between the protruding elements (3.1) and the recesses (1.3), there is sufficient play to compensate for tolerances and material contraction.
Patent EP-0821402-A2 (EP)
Inventor: STEVENS LEONARD CORBETT JR
IPC: H01L21/00
Filed: 1997-07-01
Abstract: A cleaning pad and roller assembly for cleaning semiconductor
wafers. The pad may be a felt sheet with a pair of tabs located at
opposite ends. The roller may be polyvinylchloride and may have a drive
gear at one end and a clamp at each end. Each clamp is a clamping lever
mounted on a shelf and may be locked in place by a clamping screw. Each
clamping lever may have a pivot at one end and a serrated surface at an
opposite end. The clamping screw may pass through the clamping lever
into the shelf.
Patent EP-0840471-A2 (EP)
Inventor: ROSS MICHAEL R
IPC: H04W56/00
Filed: 1997-10-21
Abstract: Within a communication system (101), a numerically controlled
oscillator (112) is driven with a frequency of a precision frequency oscillator (113)
and the frequency of the numerically controlled oscillator is adjusted by a calculated
number to be equal to that of a frequency signal derived from an external source
(103,111). The calculated number utilized to adjust the numerically controlled
oscillator is then transmitted to each of a number of subunits (121-131). Each
subunit has another numerically controlled oscillator (124) that is driven by a
frequency derived from an internal communication link (118,122,123) connecting
the subunit to the communication system; and the other numerically controlled
oscillator (124) is controlled by the calculated number so that its frequency matches
the frequency of the precision oscillator (113). The frequency of the internal
communication link is controlled by the precision oscillator. In a second
embodiment, a frequency signal derived from an external source is used to drive a
numerically controlled oscillator whose frequency is adjusted by a calculated
number to be equal to that of a precision frequency oscillator. The calculated number
utilized to adjust the numerically controlled oscillator is then transmitted to each of a
number of subunits. Each subunit has another numerically controlled oscillator that
is driven by a frequency derived from an internal communication link connecting the
subunit to the communication system; and the other numerically controlled oscillator
is controlled by the calculated number so that its frequency matches the frequency of
the precision oscillator. The internal communication link is frequency locked to the
external source.
Patent EP-0851501-A2 (EP)
Inventor: KAMESHIMA TOSHIO
IPC: H04N5/357
Filed: 1997-12-22
Abstract: To realize a high S/N ratio, stable
characteristics, and a high read rate while forming a
photoelectric conversion device by the same process as
that for a TFT, in a photoelectric conversion apparatus
including a photoelectric conversion device having a
first electrode layer, a semiconductor layer, and a
second electrode layer, a switch device having first
and second main electrodes, a power source, and a
reading circuit, the first electrode layer being
electrically connected to the first main electrode, the
second electrode layer being electrically connected to
the power source, and the second main electrode being
electrically connected to the reading circuit, the
switch device is turned on in refresh driving for
applying an electric field from the power source to the
second electrode layer in a direction for guiding
carriers from the semiconductor layer to the second
electrode layer, thereby fixing a potential on the
first electrode layer side of the photoelectric
conversion device.
Patent EP-0935597-A2 (EP)
Inventor: BOYER FREDERICK EARL JR
IPC: C07C381/04
Filed: 1997-10-31
Abstract: La présente invention concerne une amélioration de l'activité antivirale de 5,6-dihydropyran-2-ones disubstitués en 6,6 obtenue grâce à une disposition judicieuse de substituants en positions 3 et/ou 6. Ces mêmes substituants qui renforcent l'activité cellulaire diminuent également la cytotoxicité, ce qui renforce encore plus les propriétés souhaitables de ces agents comme antiviraux.
Patent EP-0842589-A2 (EP)
Inventor: GIBSON RODNEY WILLIAM
IPC: H04W84/02
Filed: 1997-05-06
Abstract: L'invention concerne un procédé de transmission de messages dans un système de recherche de personnes à réponse automatique dans lequel une station primaire (10, 14, 16) transmet une série de messages adressés à des stations secondaires respectives (20) sur une liaison descendante. La station primaire invite alors les stations secondaires à transmettre leurs réponses telles que des signaux à accès multiple par code de répartition (AMCR) sur une liaison montante. Lors de leur réception, la station primaire analyse ces réponses qui sont jugées intelligibles et les associe aux messages de départ, puis transmet les accusés de réception aux stations secondaires correspondantes. La station primaire envoie ensuite une autre invitation aux stations dont les réponses n'avaient pas été détectées, leur demandant de répondre sur la liaison montante. Ces réponses, qui sont jugées intelligibles, sont traitées comme auparavant et les accusés de réception sont transmis avec une autre invitation sur la liaison descendante. Le cycle d'opérations se répète jusqu'à ce qu'un nombre prédéterminé de cycles se soit écoulé ou que l'on considère que toutes les réponses intelligibles ont été reçues. Ce procédé peut être conçu pour traiter des demandes de services ainsi que des réponses à des messages envoyés sur la liaison descendante.
Patent EP-0959689-A2 (EP)
Inventor: BYASS LOUISE JANE
IPC: A23G9/40
Filed: 1997-07-04
Abstract: Protéines végétales antigel pouvant être incorporées avantageusement dans des produits surgelés de confiserie, étant donné qu'elles possèdent la capacité de limiter la croissance de cristaux de glace.
Patent EP-0886859-A2 (EP)
Inventor: SALIBA GEORGE
IPC: G11B15/60
Filed: 1997-11-14
Abstract: La présente invention concerne un procédé et un appareil constituant un mécanisme d'entraînement de bande de faible coût et d'un encombrement réduit et permettant de limiter le mouvement latéral d'une bande se déroulant sur la surface de transduction d'une tête magnétique. L'appareil comprend deux galets guide-bande de référence éloignés l'un de l'autre et un galet guide-bande de réglage. Le premier galet de référence est monté adjacent à un côté de la tête magnétique, entre la bobine réceptrice et la tête. Le galet de réglage et le deuxième galet de référence sont montés adjacents à l'autre côté de la tête magnétique de manière que la tête de réglage est située entre la tête et le deuxième galet de référence, lequel est placé entre le galet de réglage et la bobine débitrice de la cartouche. Chacun des galets de référence présente une surface destinée à entrer en contact avec un premier bord longitudinal de la bande, les deux surfaces étant alignées dans le plan d'une trajectoire de bande prédéterminée et montées de manière qu'elles se déplacent avec le premier bord de bande afin de guider celui-ci le long de la trajectoire de la bande. Le mécanisme de réglage présente une surface destinée à entrer en contact avec le deuxième bord longitudinal de la bande. La surface de réglage est parallèle à la position relative des galets de référence, mais en décalage vertical par rapport à ceux-ci, et elle est montée de manière qu'elle se déplace avec le deuxième bord de bande. La surface de réglage est montée de telle manière et en une telle position qu'elle amène le premier bord de bande en contact avec les surfaces de référence afin de minimiser le mouvement de la bande dans une direction perpendiculaire aux surfaces de référence et à la surface de réglage, au fur et à mesure que la bande se déroule.
Patent EP-0853315-A2 (EP)
Inventor: MOCHIZUKI MASAKI
IPC: G11B20/00
Filed: 1998-01-07
Abstract: Plural program information and a BCA (Burst Cutting
Area) number of the optical disc 100 is previously recorded
in the optical disc 100. A drive ID is stored in the
nonvolatile memory 104a of the reproduction apparatus 104. A
user of the reproduction apparatus 104 notifies the BCA
number, the drive ID, and a number of preferred program
information to the software house (software supplier) 110
on the condition that the user pays for the reproduction of
the preferred program information recorded in the optical
disc 100. The software house 110 notifies a cipher key to
the reproduction apparatus 104 or the user. A title key is
calculated in the reproduction apparatus 104 in accordance
with the BCA number, the drive ID, and the cipher key. The
preferred information recorded in the optical disc 100 is
permitted to be reproduced by using the title key.
Patent EP-0870597-A2 (EP)
Inventor: HINZPETER JUERGEN
IPC: B30B15/02
Filed: 1998-02-21
Abstract: The press system has a stamp (14) held in a support. It is moved over a die (10) into which the sintered powder is loaded. The stamp is positioned closely over the die to ensure that it is correctly aligned. A closed-circuit television system is used which focuses onto the small spacing between the edge of the stamp and the edge of the die. This allows a fine precision adjustment to ensure maximum quality pressed parts without eccentric burrs etc.
Patent EP-0866553-A2 (EP)
Inventor: IKATA OSAMU
IPC: H03H9/25
Filed: 1991-11-05
Abstract: A surface-acoustic-wave device comprises a surface-acoustic-wave element 1 with interdigital electrodes 15 on a piezoelectric substrate 10 packaged in a package 20, 25. A suitable part of the package, e.g. the lid 20, is provided with a metal pattern 10, and corresponding metal bumps 11a, 11b, 11c are formed on a bonding pad section of the surface-acoustic-wave device element. The metal bumps 11 are thus contact-connected with the metal pattern 21 of the package, reducing its size and making it more reliable compared to the conventional wire-bonded package. The spacing B between the metal patterns 21a, 21b for signal lines and the metal pattern 21c for grounding is smaller than the widths A of the metal bumps 11a, 11b for the signal lines of the surface-acoustic-wave device element. This enables precise positioning of the bumps and metal patterns during assembly.
Patent EP-0894442-A2 (EP)
Inventor: ORTMANN WERNER
IPC: A41D1/02
Filed: 1998-07-31
Abstract: A garment, e.g. a jacket, a suit or trousers, incorporates outer fabric (12) and a lining (13) joined to the outer fabric (12) by means of an adhesive. The outer fabric (12) consists of a material that can be washed in a washing machine, as does the lining (13) which is also elastic. The outer fabric is made of polyester fibres and shorn wool, and the lining is made of a bi-elastic material and contains polyamide or polyester fibres.
Patent EP-0914960-A2 (EP)
Inventor: HIGASHI TAKASHI
IPC: B65H19/12
Filed: 1998-10-15
Abstract: An image recording device having a detachable web
roll cassette (11) in which a rolled web sheet is accommodated.
The device includes a frame body (2) having a web roll cassette
insertion port (12), a web roll cassette accommodating portion,
and a web sheet passage (59) extending from the web roll cassette
accommodating portion in a sheet feeding direction. The device
also includes a sheet feeding unit (24a) including a drive
roller (22) and a pinch roller (23) for nipping the web sheet therebetween,
and a print head (10) for printing the image on the web
sheet fed by the sheet feed unit. A pivot mechanism (24b) is
provided to move the front end discharge portion of the web
roll cassette toward an operating position. The pivot mechanism
is also provided with the drive roller for moving the
drive roller toward the sheet nipping position when the
front end discharge portion is moved to the operating position.
A regulation mechanism is provided to prevent the pivot
mechanism from being operated if the web roll cassette is
not inserted or if the web roll cassette has not moved to a
predetermined position in the web roll cassette accommodating
portion.
Patent EP-0913949-A2 (EP)
Inventor: TEZUKA HIROSHI
IPC: H03M13/00
Filed: 1998-10-29
Abstract: In a Reed-Solomon encoding device which produces, for
example, a Reed-Solomon code of 4 bytes for a data signal of
16 bytes, the Reed-Solomon encoding device includes a signal
separating circuit (100) which separates the input signal
into two signals A and B which are successively outputted in
a time division fashion. In synchronism with the output of
these signals, an octal counter (1) is counted up. In
response to the two separated signals outputted from the
signal separating circuit (100), coefficients of restrictive
terms of a remainder obtained by diving the data signal by
a generator polynomial are classified into even-number order
ones and odd-number order ones to be calculated in parallel.
The even-number order coefficients and the odd-number order
coefficients are supplied to selectors (2) and (3) as signals
C and D, respectively. The selectors (2) and (3) output the
signals from the signal separating circuit (100) when the
counter (1) has a count value between 0 and 5 and the signals
C and D when the count value is 6 or 7.
Patent EP-0921472-A2 (EP)
Inventor: HAMAMOTO YASUO
IPC: G06F13/42
Filed: 1998-12-03
Abstract: Conventional serial bus of IEEE 1394 can not manage a transmission bandwidth
and transmission channel for a future time. Therefore, it is not possible to make a
reservation for recording from a STB to a VCR connected to the bus. The present
invention makes it possible to perform a reservation management of the bus by defining
and utilizing registers on CSR space for managing reservations of transmission bandwidth
and transmission channel from present time to a future time. 
     In order to achieve the objects, a serial bus control apparatus of the present
invention includes a means for providing a table for controlling a serial bus which has a
function for securing a transmission bandwidth for the packet to the serial bus. The
table is a reservation control table at least indicating a reservation of a transmission
bandwidth and a transmission channel which is required from time T1 until time T2, the
reservation control table is stored and controlled on a first register assigned to an address
space which is accessible for reading and writing from an arbitrary node on the serial bus.
The serial bus control apparatus of the present invention preferably includes a first
detection part to detect that the present time is the time T1, the time T2, or the time
between T1 and T2. Moreover, the serial bus control apparatus of the present invention
preferably includes a rewriting part for rewriting a second register and a third register
assigned to a particular address space for a particular node on the serial bus, which second
register indicates the available transmission bandwidth at present time and which third
register indicates the utilization status of the transmission channel at present time. The
particular node on the serial bus is a node, which belongs to the serial bus control
apparatus, and a node which includes the second register and the third register control
apparatus of the present invention. The serial bus control apparatus of the present
invention preferably includes a register providing part for providing a register for
reservation control table which table is accessible for reading and writing from an
arbitrary node of an arbitrary bus of the N piece of serial buses having the same standard
time. In accordance with the present invention, a reservation management for future
time using a serial bus for securing the transmission bandwidth and transmission channel
according to IEEE 1394 can be achieved, which is not possible with conventional
technology. Moreover the serial bus control apparatus of this invention is compatible
with conventional systems.
Patent EP-0924677-A2 (EP)
Inventor: GRANELL JAUME BAUCELLS
IPC: G09F3/03
Filed: 1998-12-17
Abstract: This seal includes a flat plate (1) from which a tailpiece (2) extends, which
is provided with a peripheral dentate (5) in its intermediate area; this plate (1) is
linked to a tubular passage (3) with a frusto-conical mouthpiece (3a), a cylindrical
intermediate portion (3b) and elastic tabs (3c) forming means for retaining the
dentated portion (5) of the tailpiece. The dentated tailpiece (2) has a ring-like
reinforcement (4) in the connecting area with the plate (1), and a thickening (6) at
the front end of the dentated piece (5) which only enables its introduction in the
tubular passage (3) through the end corresponding to mouthpiece (3a).
Patent EP-0905551-A2 (EP)
Inventor: SALVAS WILLIAM B
IPC: G03B9/64
Filed: 1998-09-16
Abstract: A camera having a body, a sliding member, a shutter release, and a
timer. The sliding member is mounted in the camera body. The sliding member
has a shutter button arm and a shutter actuation arm. The sliding member is
moveable from a first position to a second position by application of a force to the
shutter button arm. The shutter release is disposed in the camera body and is
movable from a stopped position to a released position. The shutter release is
biased toward the released position. The timer has a delay counter and a linkage
coupled to the delay counter for movement in synchronism with the delay counter,
from a start configuration to an exposure configuration and to an end
configuration. The linkage has a stop that engages the shutter release when the
linkage is in the start configuration and the sliding member is in the second
position. The stop is disengaged from the shutter release when the linkage is in
the exposure configuration. The holdfast grips the sliding member when the
sliding member is in the second position and the linkage is in one of the start and
exposure configurations. The holdfast is released from the sliding member when
the linkage is in the end configuration.