baber/WOPTO huggingface dataset:
Patent EP-0751642-A2 (EP)
Inventor: SUZUKI TOHRU
IPC: H04Q11/04
Filed: 1996-06-28
Abstract: Idle frames are transmitted from first and second nodes of ring network in response to a first link failure, and protection switching is performed to form a first loop between the first and second nodes via at least a third node on receiving idle frames and Bridged & Switched frames are transmitted to the first loop. At the third node, AU (administrative unit) squelching is performed in response to a second link failure in the first loop, and protection switching is performed at the third node to form a second loop between the second and third nodes, and VT squelch is performed at the third node and busy indication frames are sent from the third node to the second node until the VT (virtual tributary) squelch is completed. From the third node to the second node, Bridged & Switched frames are transmitted and the AU squelch is cleared upon completion of the VT squelch. At the second node, AU squelching is performed in response to the busy indication frames from the third node, and AT squelch is cleared in response to the Bridged & Switched frames from the third node. Alternatively, the third node performs AU squelching in response to the second link failure and performs protection switching to form a second loop between the first and third nodes, and transmits Bridged & Switched frames to the first node. In response, the first node performs AU squelching, performs VT squelching and transmits busy indication frames to the third node until VT squelching is completed, and clears the AU squelch upon completion of the VT squelching. The third node responds to the Bridged & Switched frames from the first node for clearing the AU squelch.
Patent EP-0763753-A2 (EP)
Inventor: SUGI SHINICHIRO
IPC: C08G77/48
Filed: 1996-09-13
Abstract: A polysilane optical device comprising a hydrocarbyloxy group-containing polysilane encapsulated with a material having a light transmissing property and an air impermeability, such as a glass, a polystyrene, an acryl resin, or a polycarbonate. The optical device has a high durability, and optical characteristics and function thereof do not greatly change.
Patent EP-0766178-A2 (EP)
Inventor: ISHIDA HIDEO
IPC: G06F13/38
Filed: 1996-09-25
Abstract: A data transfer system comprises a plurality of terminals (7-1 to 7-n); a plurality of high-speed data transfer units (6-1 to 6-4) connected to the terminals through a network, each data transfer unit comprising a plurality of storage devices (1-1 to 1-4, 1-5 to 1-8, 1-9 to 1-12, or 1-13 to 1-16) and a storage device group control means (3-1, 3-2, 3-3, or 3-4) for controlling readout of data from the storage devices, and dividing and storing data requested by the terminals; a virtual storage device group controlling means (9) for controlling readout of data from virtual storage device groups (8-1 to 8-4), each virtual storage device group being constructed by selecting a storage device from each high-speed data transfer unit; and an instruction conversion means (10) for receiving a data readout instruction on the basis of data requests output from the terminals, which instruction is given to the virtual storage device groups, from the virtual storage device group control means, and converting the instruction into a data readout instruction to the storage devices from the storage device group control means. In this data transfer system, the load for the data transfer processing is equally distributed among the high-speed data transfer units even when data transfer requests are output from plural terminals.
Patent EP-0777165-A2 (EP)
Inventor: GROOTHUIS MICHIEL
IPC: G04C3/14
Filed: 1996-11-26
Abstract: The timepiece has minute and hour hands driven by one motor (18), and an independent seconds hand driven by another motor (19). The gear train (21-23) connecting the rotor (20) of the first motor to the centre wheel (25) does not pass through the centre of the movement. Manual resetting of the minute and hour hands is carried out with the aid of a control rod (41). The seconds hand rotates in less than one minute and then pauses at the 12 o'clock mark until the minute is up.
Patent EP-0720911-A2 (EP)
Inventor: KLASSEN R VICTOR
IPC: G06K15/10
Filed: 1996-01-03
Abstract: To print an image having a 600 dpi (24 dots/mm) resolution along the horizontal axis with an ink jet printer that has a 300 dpi (12 dots/mm) resolution, the method maintains (s114, s118) pixels at the edges of the image (Fig. 1) ON and uses a checkerboard pattern (Fig. 8) for all interior pixels other than the second pixel and the second last pixel of each pixel row (which are turned OFF (s106, s108, s116)). Therefore, the method is neighbour insensitive by using a checkerboard pattern or mask to determine the state of the interior pixels to produce a modified pixel image (220; Fig. 6) for printing. After turning OFF the respective pixels, ink drops are fired from the ink jet printer at areas corresponding to the remaining ON pixels. This visibly reproduces the image at the 600 dpi (24 dots/mm) resolution.
Patent EP-0763757-A2 (EP)
Inventor: AGAHI FARID
IPC: H01L31/10
Filed: 1996-08-19
Abstract: This invention describes how commercial silicon-on-insulator material can be used to fabricate both wavelength filters and wavelength-selective photodetectors. The silicon-on-insulator substrates (100) have a buried silicon dioxide layer (102) and a thin top silicon layer (104) and are manufactured for high speed electronics applications. However, in this invention, the thin silicon layer (104) is used as the core of a waveguide and the buried silicon dioxide (102) as a lower cladding region. Another cladding layer (106) and a low index waveguide (108) is fabricated on the commercial substrate to form an asymmetric waveguide coupler structure. The added low index waveguide (108) and the original thin silicon layer (104) form the two waveguides of the coupler. Since the two waveguide materials have very different indices of refraction, they are only phase-matched at one wavelength (111). Thus for a given thickness of materials, only one wavelength (111) couples between the two waveguides (104, 108). By adding an absorptive layer in the silicon waveguide and electrical contacts, wavelength sensitive photodetection is obtained. The buried insulator layer (102) is the key to device operation, providing a very low index buried cladding region.
Patent EP-0753757-A2 (EP)
IPC: H01L39/22
Filed: 1996-07-10
Abstract: A magnetic sensor comprises a SQUID made of a superconducting thin film. The superconducting thin film has a washer pattern and a terminal portion. The washer pattern has one hole pattern (H) and a pair of slit patterns (G1,G2). The hole pattern (H) has rectangle shape and includes the center of the washer pattern. The slit patterns (G1,G2) having a straight shape grow in parallel to the long side of the hole pattern (H), from the outside edge of the washer pattern toward the inside of the washer pattern. This outside edge of washer pattern is the nearest to the hole pattern. There is an artificial grain boundary (S) in the domain that spacing between the hole pattern (H) and the slit pattern is narrowest. There is no artificial grain boundary in other domain at all.
Patent EP-0752768-A2 (EP)
Inventor: HAGSTROEM BENGT
IPC: H04Q11/04
Filed: 1996-06-25
Abstract: The present invention relates to a telecommunication system where channel creating devices constitute the link between the subscriber equipments and the network. Channel creating devices are arranged to receive/transmit analog or digital information to/from the subscribers. Control devices in the telecommunication system allocate the subscribers channel capacity which corresponds to the for the communication necessary room for information. Further, the control device informs the channel creating devices which time slots and sizes of the time slots that shall be utilized. The control device also informs channel creating devices in question in the network which route a communication shall have. The invention allows that one and the same subscriber at the same time communicates with a number of subscribers.
Patent EP-0798441-A2 (EP)
Inventor: FISCHBACH STEFAN
IPC: E05F15/643
Filed: 1997-02-28
Abstract: The sliding fire-retardant and or smoke-proof door unit is driven by an electric motor and control. The drive mechanism is contained in an enclosed heat-resistant or smoke-proof compartment (60). The sliding leaf has a door panel of a traditional revolving door seal or at least components of a seal etc. The compartment containing the drive mechanism is a traditional case with heat-resistant or smoke-proof cladding, coating, seal etc. Fixed or automatically controlled movable seals are positioned between the sliding leaf and outer door frame and or mechanism-compartment.
Patent EP-0809012-A2 (EP)
Inventor: SUZUKI FUMINORI
IPC: F02M25/07
Filed: 1997-05-13
Abstract: In an engine, in order to prevent a deposit from building up at an EGR exhaust port to close the port or to prevent an EGR valve from sticking, an EGR valve is provided in a upper portion of an intake pipe, and a valve seat portion thereof is separated from the intake pipe by a partition flange. An EGR gas passing through the EGR valve flows from the inflowing port of an inflowing passage into an intake air and is mixed with this. An oil component is contained in a blow-by gas flowing from the inflowing port on the upstream side, therefore this is adhered to the inner surface of the intake pipe and forms an oil film, but this oil flows downward due to gravity and the valve seat located above is covered by the partition flange, therefore it is possible to prevent the oil intruding into the EGR valve and the carbon particles in the EGR gas mixing with the oil in the blow-by gas to form a deposit.
Patent EP-0834722-A2 (EP)
Inventor: OBERLE KLAUS-PETER
IPC: H01Q13/24
Filed: 1997-06-06
Abstract: The appts. to measure the level of filling in a vessel (3), using microwaves, has a housing (11) and a rod antenna (7) fitted in the housing (11). The antenna (7) is inserted into the vessel (3), and is of a dielectric material and especially polytetrafluoroethylene (PTFE) or polyphenylene sulphide. The section of the antenna (7) at the housing (11) is shrouded by a metal sleeve (8) and a protective outer sleeve (9) of PTFE. Also claimed is an assembly process where the cold antenna (7) is inserted into the shrouding sleeve (8), and the heated protective outer sleeve (9) is pushed over the shrouding (8).
Patent EP-0817129-A2 (EP)
Inventor: NOMI MITSUHIRO
IPC: G06T15/50
Filed: 1997-06-26
Abstract: An inverted polygon data memory stores inverted
polygon data generated in advance, among models to be considered
for reflection on a water surface, of those models
whose polygon data are stored in a polygon data memory.
Based on an image display graphic command from a CPU, an
image display processor processes graphics data and sends
image data to a frame buffer. The image display graphic
command comprises data generated by a graphics data generator
based on the data stored in the inverted polygon data
memory and the polygon data memory. An image including models
of the inverted polygon data as being reflected on the
water surface is displayed in real-time in a three-dimensional
game space on a display monitor so as to be
quickly movable in response to movement of the viewpoint of
a game character that is also displayed in the three-dimensional
game space.
Patent EP-0833432-A2 (EP)
Inventor: WEINMANN MARTIN
IPC: H02P25/14
Filed: 1997-09-02
Abstract: The control circuit has a DC rectifier and a smoothing capacitor for providing the motor operating voltage from the mains supply, with the revolutions controlled by a power switch (TR1) in series with commutation diode (D1). The motor power stage containing the power switch and the commutation diode includes a choke coil (L) for switching between a buck-converter mode and a boost-converter mode.
Patent EP-0834931-A2 (EP)
Inventor: KONDOH AKIHIRO
IPC: H01L39/12
Filed: 1993-03-26
Abstract: Raw materials to which a specific additive is
added are mixed together. The mixture is shaped.
Nucleants are placed on or embedded in the surface of the
shaped body. The body is partially melted, cooled and
slowly cooled, thereby causing preferential formation and
grown of a superconducting phase from the nucleation
site. The thus obtained REBaCuO superconductor (RE
stands for a rare earth element selected from the group
consisting of Y, Sm, Eu, Gd, Dy, Ho, Er, and Yb) has a
higher critical current density or larger magnetic
levitation force, because it consists of larger
superconducting crystals, or has the small 211 phase
dispersed throughout the 123 phase.
Patent EP-0844717-A2 (EP)
Inventor: BEHRENDT MARTIN
IPC: H02G15/192
Filed: 1997-10-23
Abstract: The clamp ring (SR) is made up of several clamp ring segments (SRS) which are held by a clamping band (SB). Compensation elements (AE) bridge the separating positions between the individual segments of the clamp ring. The compensation elements are introduced as separate individual elements or are mounted on the clamping ring segments. The compensation elements can be sprung parts. The clamping band is mounted on the outer surfaces of the clamping ring segments.
Patent EP-0775535-A2 (EP)
Inventor: MANCINI ALFONSO R
IPC: E21B43/12
Filed: 1994-04-28
Abstract: There is provided an apparatus for removing contaminants from a contaminated area of the ground having a water table and a vadose zone above the water table which comprises a perforated riser pipe (44) extending downwardly, a vacuum extraction pipe (30) situated inside of the riser pipe (44) and having a bottom opening situated within the perforated riser pipe (44), said vacuum extraction pipe (30) being capable of containing groundwater prior to application of a vacuum thereto, said vacuum extraction pipe (30) having at least one gas inlet (41d, 41e) in the vacuum extraction pipe (30) for introducing a gas into the vacuum extraction pipe (30) to initiate two-phase flow within the vacuum extraction pipe (30), a riser pipe gas inlet (31) for introducing a gas into the riser pipe (44), a vacuum-forming apparatus in fluid communication with the vacuum extraction pipe (30) and adapted to form a zone of reduced pressure in the ground around the riser pipe (44), whereby gases and liquid can be drawn from the ground into the riser pipe (44) and from the riser pipe (44) into the vacuum extraction pipe (30) and conveyed to the surface as a two-phase common stream, and a means for receiving the common stream and separating the stream into separate gas and liquid streams characterized in that at least two gas inlet openings (41d, 41e) are provided in the vacuum extraction pipe (30), wherein the supply of gas to each gas inlet opening is controlled through a common gas inlet tube (41), wherein the diameter of the first gas inlet opening (41d) situated uppermost in the vacuum extraction pipe is less than the diameter of all gas inlet openings situated beneath said first gas inlet opening (41d), and wherein the diameter of each additional gas inlet opening other than the first gas inlet opening (41d) is greater than the diameter of all gas inlet openings situated above said additional gas inlet opening.
Patent EP-0794509-A2 (EP)
Inventor: TANABE HIROSHI
IPC: G06K19/06
Filed: 1997-03-03
Abstract: An information recording medium comprising a stack of layers (3-21) includes a recording layer (15) interposed between two shielding layers (17,19), the shielding layers (17,19) being opaque to radiation within a predetermined waveband. The recording layer (15) is adjacent to at least one layer (9;7;3) which is transparent to radiation within the predetermined waveband. The recording layer is readable by radiation within the predetermined waveband passing into said one layer (9;7;3) through a free edge of the layer (9;7;3).
Patent EP-0794662-A2 (EP)
Inventor: YAMAGUCHI MASANORI
IPC: H04N5/335
Filed: 1997-03-05
Abstract: An image pickup device is operable in a thinning mode, and an image pickup signal is supplied to a liquid crystal display, and the image is displayed (monitoring mode). The image pickup device is operable in a progressive scan reading mode, and the image pickup signal is written into a DRAM (first recording mode). After completion of writing to the DRAM, data compressed by an encoder/decoder is written into a flash memory and the image pickup signal is displayed (second recording mode). The image pickup signal is read out from the flash memory, decoded and written into the DRAM, and the image pickup signal is displayed (first reproducing mode). The data is thinned and read out from the DRAM and displayed (second reproducing mode). Switching operation of the various modes is controlled by a data switcher and a microcomputer.
Patent EP-0807551-A2 (EP)
Inventor: CHARLET FRANCIS
IPC: B60R1/076
Filed: 1997-05-01
Abstract: An exterior mirror for a motor vehicle has a support platform (16) projecting laterally from the vehicle body and a spigot (22) upstanding on the support platform (16). A mirror subassembly (12) pivotally is mounted on the spigot (22). A spring (32) acts parallel to said axis to bias detent formations (36, 38) on the base (10) and the mirror subassembly (12) into engagement with one another. During assembly, the spigot (22) and the spring (32) are inserted into a sleeve (28) so that the spring (32) engages between a first projection (34) on the exterior of the spigot (22) and a second projection (30) on the interior of the sleeve (28). Next, a first abutment (40) on the spigot (22) engages with a complementary abutment (30) on the sleeve (28) so as to retain the spring (32) in a stressed state. Then a bayonet connection (42, 46) couples the spigot (22) and the platform (16). Finally, the first abutment (40) on the spigot (22) is disengaged from the complementary abutment (30) on the sleeve (28) so that the spring (32) retains the bayonet connection (42, 46) in an engaged condition.
Patent EP-0831573-A2 (EP)
Title: Electric motor
Inventor: LAU JAMES CHING SIK
IPC: H02K23/04
Filed: 1997-09-17
Abstract: A PMDC motor 10 has a casing 11 accommodating permanent magnets 34 of the
stator and forms a flux return path. The wall thickness of the casing is such that the
casing is magnetically saturated. A flux ring 30 is fitted to the casing 11 about the
permanent magnets 34. The flux ring 30 has a substantial gap 35 between opposing
edges 36 of the ring. The gap 35 in the flux ring is aligned with a space between the
permanent magnets 34 so that the flux return path on one side of the motor is
predominantly through the casing only whereas on the other side, it is through the
casing and the flux ring thereby causing a shift in the centre of the magnetic field
towards the side 31 with the flux ring 30 .
Patent EP-0835012-A2 (EP)
Inventor: SHIDA KAZUO
IPC: H04L27/20
Filed: 1997-10-02
Abstract: A DQPSK mapping circuit is disclosed which comprises:
a parallel decoding circuit having inputs for decoding
first to 2Nth bits of input data and one symbol period
prior I and Q data which are prior by one symbol period
from the present decoding cycle thereof through the inputs
and outputting serial first to Nth I and Q data of the
present decoding period in parallel, N is a natural number;
and a FF circuit for supplying the Nth I and Q data to the
inputs as the one symbol period prior I and Q data in the
succeeding decoding cycle of the parallel decoding circuit.
The parallel decoding circuit may comprise first to Nth
decoders, an Mth decoder out of the first to Nth decoders
decoding 2Mth bit and (2M-1)th bits of the input data and
outputs of (M-1)th decoder, M being a natural number and M ≦
N, wherein the first decoder decodes the one symbol period
prior I and Q data and the first and second bits of the
input data.
Patent EP-0810747-A2 (EP)
Inventor: BRACK STEPHAN
IPC: H04J13/00
Filed: 1997-04-25
Abstract: The method involves using a new grouping of the frequencies for FDM/TDM radio transmissions used in a global system for mobile communications. This uses a process based upon the carrier frequencies ÄC0-C3Ü and defined time slots ÄT0-T7Ü. The method allows N partial regions ÄP1-P4Ü to be formed within the TDM time frame with new frequency groups ÄG1-G11Ü. The average communication loads may be determined for all the time slots ÄT0-T7Ü and the adjustments are made for each time slot.
Patent EP-0880743-A2 (EP)
Inventor: NACHENBERG GAREY
IPC: G06F21/00
Filed: 1997-02-03
Abstract: L'invention porte sur un système de réparation par émulation (200) servant à remettre certains fichiers ordinateur (220) (202) infectés par des virus, à l'état non infecté, et sans risquer d'infecter le reste du système (202), en constituant: une machine virtuelle (216) émulant les fichiers ordinateur (220) infectés; un module permanent (240) comportant des sous-programmes (242) génériques de réparation en langage machine; et des modules de recouvrement (262) spécifiques aux virus. Le système de réparation par émulation (200), qui reçoit l'identité du fichier infecté (220) ainsi que le virus infectant (224) fourni par un module de balayage, utilise ces informations pour accéder à une définition du virus (232) comportant des informations de décryptage relatives au virus identifié (224). Le fichier infecté (220) est émulé dans la machine virtuelle (216) jusqu'à ce qu'on détermine par comparaison avec les informations de décryptage que le virus (224) est entièrement décrypté. Les modules permanent et de recouvrement (240, 262) sont alors chargés dans la machine virtuelle (216), tandis que la gestion de la machine virtuelle (216) est confiée au module de recouvrement (262). Le module de recouvrement (262) appelle les sous-programmes de réparation du module permanent (240), le module de recouvrement (262), et le virus lui-même (224), selon nécessité, pour replacer les octets hôtes (228) écrasés du fichier infesté (220) à leur emplacement correct dans ledit fichier (220). Les réparations faites sur l'image (220') du fichier hôte (220) dans la machine (virtuelle (216)) sont reproduites dans un fichier de sauvegarde (220') de l'ordinateur (202).
Patent EP-0860993-A2 (EP)
Inventor: OKUMURA NAOJI
IPC: H04N5/45
Filed: 1998-02-17
Abstract: A television receiver for multipicture display includes means for
arbitrary and independently setting or selecting writing and reading
positions of storing means to store a child picture in the storing means at
every frame or at every one of a pair of fields and as a result, a field memory
can be used with a better efficiency because only one of pair of fields is
written.
Patent EP-0894443-A2 (EP)
Inventor: MIYAKE KAORU
IPC: A41D13/11
Filed: 1998-04-28
Abstract: The present invention provides a facial mask with a easy
handling in piling up during the transportation or storage, having
the rear side of the mask main body portion not in direct contact
with the user's mouth in use. 
     A plastic thin plate is a narrow flat plate with a rectangular
cross-section. It is arranged inside a mask main body portion
linearly along the folded portions with the longer sides of the
cross-section contacted to the fabric of the mask main body portion. 
     Further, the both ends are fixed to the mask main body
portion, with the substantially center part fixed to the rear side
of the mask main body portion. With the middle part of the folded
portions expanded, the mask main body portion has a substantially
convex shape and the plastic thin plate has an arch shape so as to
prevent the deformation of the substantially convex shape portion of
the mask main body.
Patent EP-0881710-A2 (EP)
Inventor: WRIGHT JOHN O
IPC: H01R9/053
Filed: 1998-05-27
Abstract: A grounding device is provided for use with an electrical connector such
as an antenna connector. The grounding device includes a forked
member which may be inserted through a slot into an insulative
connector body to (a) pierce the jacket of a coaxial cable positioned
within the connector body and (b) thereby engage the ground wire braid
of the cable. The forked member may be integral with a conductive
connector shell into which the insulative connector body is inserted.