baber/WOPTO huggingface dataset:
Patent EP-1157785-A2 (EP)
Inventor: DIEROLF ANDREAS
IPC: B25B23/142
Filed: 2001-05-23
Abstract: The device has a drive element (1) connected to the drive unit, a take-off element (5) connected to a tool holder (9), and a coupling element (11) with two ends (12,13) connected to drive and take-off elements. The central section of the coupling carries, resp. is formed as, a spring plate coupling. Drive and take-off elements are positioned to be always coaxial. At least one end of the coupling elements is polygonal. The tool is a screw driver bit, or a drill/cutting tool. The axial space between two neighboring spring plates of the coupling element is filled with injected plastic, esp. elastomer.
Patent EP-1162504-A2 (EP)
Inventor: SATOH HIDEAKI
IPC: G03C7/38
Filed: 2001-06-07
Abstract: A coupler represented by the following formula (I),
and a silver halide color photographic light-sensitive
material containing the coupler:
 
   wherein R represents an alkyl, alkenyl, alkynyl,
aryl or heterocyclic group; L is -CO- or -SO 2 -; and X is a
hydrogen atom or a group capable of being split-off upon
coupling with an oxidized product of a developing agent.
Patent EP-1177914-A2 (EP)
Inventor: GUTFLEISCH MARTIN
IPC: G03F7/00
Filed: 2001-08-03
Abstract: The assembly to erase a cleaned printing plate (36), to be used again for printing with a new illustration/text image, applies a cleaning solution (42) as a liquid or gas from a controlled jet unit (44). During the erasure action, the plate is subjected to ultrasonic waves (50) from an ultrasonic transmitter (48). The cleaning solution is water, an acid or a lye. The printing plate processing can be at the printing press, or at a remote station.
Patent EP-1179454-A2 (EP)
Inventor: KANUMA TADAO
IPC: B60R21/232
Filed: 2001-08-08
Abstract: A side airbag includes two main-body fabrics superimposed to
have one sides opposed to each other and including a textile having 400
dtex or less yam, 200 g/m 2  or less weight, and 2,000 or more cover factor,
thermosetting silicone placed at least one sides of the two fabrics, and
solventless addition room-temperature-vulcanizing adhesive silicone
interposed between the two fabrics at a junction and having 20 or less
JIS-A hardness and 800% or more initial fractural elongation after cure.
Patent EP-1181988-A2 (EP)
Inventor: HERRMANN VOLKER DR
IPC: B06B1/06
Filed: 2001-08-10
Abstract: The device has at least one piezoelectric element (16) between two clamp sections (12,14) and at least one clamp element (18) with which the piezoelectric element is biased by the clamp sections. The clamp element is in the form of an annular clamping spring with at least one peripheral recess (22,24) in its wall. Independent claims are also included for the following: a clamp element for an ultrasonic transducer.
Patent EP-1209485-A2 (EP)
Inventor: HOFFSOMMER KLAUS
IPC: G01S17/931
Filed: 2001-08-25
Abstract: The method involves acquiring electromagnetic radiation reflected from the boundary using a camera(s) and processing the resulting signals. Electromagnetic radiation impinges on the boundary in point/line form and is reflected at an angle to the camera. The reflection point is determined in a plane approximately perpendicular to the radiation axis and relative to a desired position; a deviation is used to detect a change from a desired state. The method involves acquiring electromagnetic radiation reflected from the boundary of the area using at least one camera and processing the resulting signals. Electromagnetic radiation is radiated from at least one source to impinge on the boundary in point and/or line form and be reflected at an angle to the camera. The actual reflection point is determined in a plane approximately perpendicular to the radiation axis and relative to a desired position; a deviation is used to detect a change from the desired state of the area. Independent claims are also included for the following: an arrangement for detecting a spatial area, an arrangement of several such devices and a vehicle with such a device.
Patent EP-1202488-A2 (EP)
Inventor: EZAWA MASAYUKI
IPC: G09C1/00
Filed: 2001-10-30
Abstract: An encryption key generation circuit for generating at least one 128-bit round sub key used in at least one sub round for encryption of 128-bit plaintext, from an encryption key having 64 x n bits (2 ≤n ≤4; where n is an integer) includes a byte rotation circuit for performing byte rotation of rotating (8 x n + 1)-byte information by 1 byte; a 3-bit rotation circuit for performing 3-bit rotation of rotating bits in each byte of the (8 x n + 1)-byte information by 3 bits; and 16 adders for adding a 128-bit bias value to (8 x n) -byte information from the byte lowest of the (8 x n + 1)-byte information processed with the byte rotation and the 3-bit rotation, so as to generate one of the at least one 128-bit round sub key in each sub round. <IMAGE>
Patent EP-1221815-A2 (EP)
Inventor: ONO MASAHIRO
IPC: H04N21/434
Filed: 2001-12-20
Abstract: When forming an MPEG-TS (transport stream) containing access
units which are units of access of MPEG data, transfer timing is
controlled in a transfer timing control section(102) under control of a
transfer control section(101). Access units are thus sent as TS packets
from an access unit transfer processing section(103). A new
PTS(Presentation Time Stamp) is embedded in a PES header supplied
from a PES header transfer control section(104), by a PTS embedding
section(105). A TS packet sequence containing both of them is formed
by a reproduction buffer(106). On the other hand, a PCR(Program Clock
Reference) serving as a time reference is embedded in a TS packet
supplied from a PCR transfer control section(109) and a resultant TS
packet is sent to a PCR buffer(111), by a PCR embedding section(110) on
the basis of a STC(System Time Clock) supplied from an STC
section(108). The TS packets are multiplexed as a TS packet sequence
to form an MPEG-TS, by a TS multiplexing section(112).
Patent EP-1129939-A2 (EP)
Inventor: SAKURAI SEIYA
IPC: B64C25/16
Filed: 2001-02-22
Abstract: A landing gear door assembly for an aircraft, having a closed
position to cover the door opening through which the landing gear
moves between its stowed and operating position. The door
assembly comprises two panel sections, each of which is rotated
by a related positioning section so as to rotate about a center of
rotation from the closed positions upwardly and outwardly into the
aircraft structure to the open position. In one arrangement, each
panel section is made up of an inside and outside panel which are
hinge mounted with respect to one another. These move in a
manner that the outer panel moves in a path deviating from a
straight rotational path to provide better clearance with the aircraft
structure. In another arrangement, each panel section is rigid and
is rotated about a fixed axis of rotation.
Patent EP-1166686-A2 (EP)
Inventor: DEWAELE HANS
IPC: A47C27/00
Filed: 2001-08-24
Abstract: Mattress material, mattress ticking, mattress cover, sheet and mattress
provided with a cover. 
     A mattress (1) is provided with a mattress cover (2) or sheet. The mattress
cover contains wires (3) extending at some distance (d) from each other, which wires
comprise a conducting wire (5) wound around a supporting wire (4). The presence of
these wires has a positive effect on sleeping comfort.
Patent EP-1118951-A2 (EP)
Inventor: ZAKWAN SHAAR
IPC: G06F17/50
Filed: 2001-01-03
Abstract: A computer-implemented simulation method comprises modelling a target system as a set of processes and activities that communicate with each other by way of messages and signals. Each message is modelled by a data structure containing sender and receiver queues, and pointers to associated composition and decomposition activities. Similarly, each activity is modelled by a data structure containing a caller queue, and a pointer to an activity process. The simulator uses scheduler queues (event and delta queues) to schedule changes to the state of the model. Each item in each scheduler queue has a type value which indicates whether it relates to a process, activity, message or signal, and items are processed in different ways according to their type. A process-type or activity-type item is processed by calling the process or activity to which the item relates. A message-type item is processed by calling both the sender and receiver processes of the message to which the item relates. A signal-type item is processed by updating the signal state and calling all processes that are sensitive to the signal. A message is scheduled only if at least one sender and receiver exist for the message. <IMAGE>
Patent EP-1148321-A2 (EP)
Inventor: ROGOYSKI ANDREW
IPC: G01H9/00
Filed: 2001-04-12
Abstract: In order to investigate and analyse vibrations of
any object, light from a laser (12) is split with part
being emitted to an object (15) and part being mixed with
the light (16) reflected from the object to create an
interference signal. That interference signal is
investigated to derive therefrom a signal representing
the vibrations of the object (15). If there is bulk
movement of the object (15), the effect of that bulk
movement may impose a popular shift on the reflected
light (16). To eliminate this from the investigation of
the vibrations of the object, an estimate of frequency
corresponding to the effect of the bulk movement is
derived from the signal, and that used to defuse a signal
of reduced bandwidth encouraging the frequency due to the
bulk movement and also the frequencies of vibration.
Thus, the vibrations can then be derived and investigated
from analysis of that signal of reduced bandwidth.
Patent EP-1169990-A2 (EP)
Inventor: DALTON IAN DAVID
IPC: A61G7/10
Filed: 2001-07-04
Abstract: The disposable cover comprises two sheets 11,12 of non-woven impermeable
material secured together along first edges to define therebetween a pocket for
receiving a lifting sling. Preferably, a tear line 17 is provided at or adjacent to at least
one of said first edges to facilitate removal of the cover from the sling.
Patent EP-1197411-A2 (EP)
Inventor: SMITH TEDDY D
IPC: B60T17/08
Filed: 2001-10-16
Abstract: The present invention is an improved secure coupling for vehicle brake actuator units
that allows for a stronger and more efficient units having the same or smaller overall profile. The
coupling is used between the housing cup of either a service brake actuator (31) or an emergency brake
actuator (32), or both, and a corresponding adaptor (35) where the housing cup(s) and adaptor are made of
dissimilar metals. In the coupling, the cylindrical wall of the housing cup is substantially vertical, and
the corresponding annular edges of the adaptor cup are provided with a uniquely shaped engagement
structure. This structure allows the edges of the elastomeric diaphragm (40) deployed in the actuator to
extend away from the coupling at a substantially vertical angle, making available more surface area of
the diaphragm to press against a pressure-transmitting plate (23) inside. This allows the brake actuator unit
to transmit more force, and/or to employ a stronger emergency brake spring (27), without increasing the
size of the unit.
Patent EP-1203527-A2 (EP)
IPC: A01K1/06
Filed: 2001-10-29
Abstract: A holding device for a lead rope (25) of a horse has a horizontal
channel for the rope defined between upper and lower pairs of projecting
fingers (5, 6). A latch element (9) is pivoted between the lower fingers (6)
so that it can move up to a vertical position at which it closes the front of
the channel. A lever (15) is pivoted behind a lower part of the latch
element (9). The rope (25) has a knot (26) at one end. When the lever (15)
is vertical this holds the latch element (9) vertical so that the rope (25)
cannot be pulled out of the channel. When the lever (15) is pivoted to one
side, the latch element (9) can swing down to open the channel and allow
release of the rope (25).
Patent EP-1265376-A2 (EP)
Inventor: GOLLAMUDI SRIDHAR
IPC: H04L1/00
Filed: 2001-11-12
Abstract: There is disclosed a duplex communication system having multiple antennae at the
forward link transmitter. One method of transmitting a stream of information symbols from
the antennae is by beamforming. With beamforming the transmitter typically operates in
closed loop and uses channel information from the receiver to change beams in the forward
link. Another approach employs orthogonal coding. Orthogonal coding can be simpler to
implement because it can operate in an open loop system that is without channel knowledge at
the transmitter. Each has its advantages and disadvantages. What is here disclosed is a
method which is an alternative to using only beamforming or orthogonal coding. The signals
transmitted from at least two antennae are by beamforming or othogonal coding; or by
beamforming in combination with orthogonal coding in a proportion that is determined by a
reference value which is related to the differences between the signals from the antennae. The
reference value can be related to the amplitude or phase of the signals and it can be either
measured or estimated.
Patent EP-1220218-A2 (EP)
Inventor: KUWAOKA TOSHIHARU
IPC: G10L19/00
Filed: 2001-12-06
Abstract: Maximal and minimal values represented by samples of a
digital audio signal are detected. A number of samples from a
sample representing a minimal value to a maximal-value-corresponding
sample is detected. A number of samples from a
sample representing a maximal value to a minimal-value-corresponding
sample is detected. Calculation is given of a first
difference between the maximal-value-corresponding sample and
the immediately-preceding sample. Calculation is given of a second
difference between the minimal-value-corresponding sample and
the immediately-preceding sample. First and second coefficients
are calculated from the detected sample numbers. The first
coefficient and the first difference are multiplied to generate a first
multiplication result. The second coefficient and the second
difference are multiplied to generate a second multiplication result.
The maximal value represented by the maximal-value-corresponding
sample is incremented by the first multiplication result. The
minimal value represented by the minimal-value-corresponding
sample is decremented by the second multiplication result.
Patent EP-1219972-A2 (EP)
Inventor: AMEMIYA SHINICHI
IPC: G01S7/52
Filed: 2001-12-20
Abstract: In order to perform precise time-gain control using a small manual setting
device, one of two-dimensional coordinates of a position on a surface of a
tablet pointer (215) which an external object touches is defined as a
coordinate on a time axis, and the other as a coordinate on a gain axis; and
the time gain is controlled based on the two-dimensional coordinates. In
order to provide an ultrasonic imaging apparatus that responds to the
requirement for both portability and versatility, the ultrasonic imaging
apparatus comprises a portable imaging apparatus (101) comprising
ultrasonic imaging means, and a support apparatus (501) which comprises
supporting means for supporting extension of functions of the imaging
apparatus, and which is electrically connected to and mechanically joined to
the imaging apparatus so that it can be removably combined with the imaging
apparatus.
Patent EP-1235250-A2 (EP)
Inventor: JUN MIURA
IPC: H01J9/227
Filed: 2001-06-29
Abstract: A reflection type flat cathode-ray tube (1) enhanced in quality of display image, and its manufacturing method are presented. A flat cathode-ray tube (1) is composed by forming a grid layer (12), a reflective layer (13), and a fluorescent layer (14) sequentially at the inner side (3A) of a screen panel (3). The reflective layer (13) is preferably formed at the inner side of the circumference of the fluorescent layer (14). On a transfer substrate, a transfer foil laminating at least a fluorescent layer (14), a reflective layer (13), and a grid layer (12) in this order is prepared, the grid layer side of the transfer foil is heated, pressed and adhered to the inner side of a screen panel (3), a transfer substrate is peeled off, and a fluorescent screen composed of the fluorescent layer (14), reflective layer (13), and grid layer (12) is transferred.
Patent EP-1257636-A2 (EP)
Inventor: CHIRON HELENE
IPC: C12N9/10
Filed: 2001-02-09
Abstract: Die Erfindung betrifft rekombinante Nukleinsäuremoleküle, die pflanzliche Abwehrgene umfassen, sowie Promotoren, die eine durch Pathogene und/oder Ozon induzierbare Genexpression vermitteln. Ferner betrifft die Erfindung Verfahren zur Erzeugung neuer Pflanzen,die diese Nukleinsäuremoleküle oder Fragmente davon enthalten, diese neuen Pflanzen sowie die Verwendung der Promotoren zur Erzeugung Pathogen- und/oder Ozon-responsiver Genexpression in Pflanzen und Pflanzenzellen.
Patent EP-1319039-A2 (EP)
Inventor: LIN HORNG-JAU
IPC: C07D417/12
Filed: 2001-03-21
Abstract: A vulcanizable composition comprising a sulfur vulcanizable rubber, a sulfur vulcanizing agent, an accelerating agent selected from the group consisting of non-thiazole sulfenamide accelerators in an amount effective to not substantially inhibit vulcanization and an amount effective to improve the hardness stabilization of said rubber upon vulcanization of a hardness stabilization agent comprising a pyrimidine derivative. A method of improving the hardness stabilization of a composition comprising a sulfur vulcanizable rubber by adding to said composition the accelerators and pyrimidine derivative.
Patent EP-1272646-A2 (EP)
Inventor: RAMAKRISHNAN SHYAM
IPC: C12N9/90
Filed: 2001-03-30
Abstract: La présente invention concerne la régulation de sérine racémase humaine, afin de favoriser ou d'inhiber la formation de D-sérine, ce qui résulte en une augmentation ou une diminution de l'activation des récepteurs NMDA. L'inhibition de formation de D-sérine peut aider à prévenir des dommages neuronaux résultant d'un événement ischémique, tel qu'un accident vasculaire cérébral. La régulation de formation de D-sérine peut également aider à traiter d'autres états neurodégénératifs induits par la sur-activation ou la sous-activation du récepteur NMDA de glutamate.
Patent EP-1269739-A2 (EP)
Title: Data transmission method and device
Inventor: HORN MICHAEL
IPC: G06Q20/00
Filed: 2001-03-30
Abstract: The invention relates to a data transmission method for the topping-up of a pre-paid electronic credit of a service user, by means of a data or telecommunication network, essentially, in real time. Said service user possesses a first electronic transaction account and a service operator possesses a second transaction account and, depending upon a transmitted signal sent from a terminal belonging to the service user, the pre-paid credit is increased by a certain pre-determined electronic monetary value and, simultaneously, the same monetary amount is transferred from the first transaction account to the second transaction account.
Patent EP-1198785-A2 (EP)
Inventor: HE HAIYAN
IPC: H04N17/04
Filed: 2001-02-22
Abstract: An apparatus and method is disclosed for measuring and filtering noise signals in an active video signal to create an enhanced video signal that produces a video image that is subjectively perceived to be superior to prior art video images. The apparatus of the invention comprises (1) a filter for filtering frequency components of a video signal, and (2) an absolute value unit for calculating the absolute value of pixels in the filtered video signal, and (3) a clipping unit for clipping the absolute values of the pixels to a threshold value related to subjective human perception abilities, and (4) a summer circuit for summing the values of the clipped signals for pixels that are located within a sliding window, where the sliding window is sequentially located in different areas of a frame of the video image, and (5) a detector for detecting at least one minimum sum of the clipped absolute values of the pixels that is indicative of the noise in the video signal of the video image. The apparatus and method provide ratios of video signal to noise that permit the creation of subjectively superior video images. The apparatus and method also measure blocking artifacts in the video signal.
Patent EP-1290162-A2 (EP)
Inventor: OH YOUNGMAN
IPC: C12N15/11
Filed: 2001-05-17
Abstract: L'invention concerne une séquence d'ADNc isolée (SEQ ID NO:1) codant pour un polypeptide de P4.33 et comprenant une région codante (SEQ ID NO:2) de la séquence décrite dans SEQ ID NO:1, ou une séquence présentant une homologie d'au moins 90 % avec la région codante de la séquence (SEQ ID NO:1). Le polypeptide de P4.33 fonctionne comme un récepteur antigénique spécifique pour l'IGFBP-3, et il est soumis à une translocation nucléaire en combinaison avec l'IGFBP-3. L'IGFBP-3 et la P4.33 (IGFBP-3R) ensemble permettent de supprimer la réplication de l'ADN et la croissance cellulaire, et elles déclenchent l'activation de la caspase et l'apoptose dans les cellules cancéreuses; ceci indique que la P4.33 est un médiateur important des actions inhibitrices de la croissance ne dépendant pas de l'IGF du IGFBP-3. L'ensemble P4.33:IGFBP-3 décrit dans cette invention peut être utilisé entre autres pour des méthodes de criblage et diagnostiques, et pour des méthodes thérapeutiques permettant le traitement du cancer et la suppression d'une tumeur.
Patent EP-1289619-A2 (EP)
Inventor: XU ZHANPING P
IPC: B01D3/32
Filed: 2001-05-30
Abstract: The efficiency of multiple downcomer fractional distillation trays is improved by distributing the liquid egressing from the bottom of the downcomers in a manner which provides a uniform length liquid flow path on the next lower tray. This is accomplished by liquid distribution devices suspended below the downcomers of the upper tray, with the devices running parallel to the downcomers of the next lower tray and being adapted to collect the falling liquid and then disperse it onto the decking below along the length of the lower downcomers through openings in the distribution device.
Patent EP-1292386-A2 (EP)
Inventor: SCHER HERBERT BENSON
IPC: B01J13/18
Filed: 2001-06-04
Abstract: A novel microcapsule comprising an encapsulated material which is enclosed within a solid permeable shell of a polymer resin having surface modifying compounds capable of reacting with isocyanate incorporated therein is disclosed. The process for producing such microcapsules is likewise disclosed.
Patent EP-1287618-A2 (EP)
Inventor: SAIFUDDIN AHMED
IPC: H03M13/09
Filed: 2001-06-04
Abstract: A method and an apparatus for recovery of particular bits in a frame are disclosed. An origination station forms a frame structure with groups of information bits of different importance. All the information bits are then protected by an outer quality metric. Additionally, the groups of more important information bits are further protected by an inner quality metric; each group having a corresponding quality metric. The frame is then transmitted to a destination station. The destination station decodes the received frame and decides, first in accordance with the outer quality metric, whether the frame has been correctly received, or whether the frame is erased. If the frame has been declared erased, the destination station attempts to recover the groups of more important information bits in accordance with the corresponding inner quality metrics.