baber/WOPTO huggingface dataset:
Patent EP-0765554-A2 (EP)
Title: Procede et dispositif de repartition des ressources d'un reseau physique
Inventor: HOLENDER WLODEK
IPC: H04L12/24
Filed: 1995-06-12
Abstract: Procédé de répartition des ressources physiques de transmission d'un réseau physique. Dans un premier temps, on établit sur le réseau physique un ensemble de réseaux logiques. Ces réseaux logiques comportent des n÷uds et des liaisons logiques les reliant entre eux de manière à former les réseaux logiques. Ces liaisons logiques sont utilisées par des voies. Ensuite, on détermine les capacités des liaisons logiques des réseaux logiques de sorte que la probabilité de blocage de chaque voie individuelle dans chacun des réseaux logiques est égale ou inférieure à une valeur maximale admissible de la probabilité de blocage, et ce pour chaque voie individuelle. A cette fin, on répartit de manière homogène, pour chaque voie individuelle, le blocage de voie parmi les liaisons logiques utilisées par ladite voie. Enfin, on attribue les ressources physiques de transmission aux différentes liaisons logiques des réseaux logiques en fonction de ladite détermination. On a également prévu un dispositif de répartition des ressources physiques de transmission d'un réseau physique.
Patent EP-0729983-A2 (EP)
Inventor: ABE YOSHIHARU
IPC: C08F4/642
Filed: 1996-02-29
Abstract: There is provided a process for the production of a cycloolefin copolymer which comprises copolymerizing an α-olefin having 2 or more carbon atoms and a specific cycloolefin in the presence of a specific metallocene type catalyst in a hydrocarbon solvent having a solubility parameter (value of δ) of 7.7 to 8.7 [(cal/cm 3 ) 1/2 ]. A cycloolefin copolymer having a high glass transition temperature can be produced at a high yield by this process.
Patent EP-0747057-A2 (EP)
Inventor: PECCHIAI LUCIANO
IPC: A61K36/00
Filed: 1996-06-07
Abstract: It is hereafter proposed the utilization of extractive aromatic essential oils or of plants transudates-exudates coming out from the vegetables' bark naturally or by insects stings or by tapping the trunk on purpose or by the effect of using a volatile fraction. The utilization suggested includes the dry vaporization in the medical, zootechnical and agronomical fields and/or the utilization of vegetable transudates-exudates in the agronomical field for example by dusting and sprinkling of hydroalcoholic solutions or by fertilizing irrigation.
Patent EP-0780899-A2 (EP)
Inventor: KANAZAWA KENICHI
IPC: H01L25/07
Filed: 1996-08-14
Abstract: A semiconductor device is provided having a terminal base (N1) electrically connected to a conductive foil pattern (201) and a terminal base (N2) electrically connected to switching elements (T1, T2, T3). The control electrodes of the switching elements (T1, T2, T3) are electrically connected to resistors (R10, R20, R30) with wire lines (WL). By using resistors to which the wire lines can be directly bonded, a size-reduced semiconductor device is attained.
Patent EP-0788241-A2 (EP)
Inventor: AMON YOSSI
IPC: H03M13/41
Filed: 1996-11-04
Abstract: A parallel data structure and a dedicated Viterbi shift left instruction minimize the number of clock cycles required for decoding a convolutionally encoded signal in a data processing system (20) in software. Specifically, the data structure and Viterbi shift left instruction reduce the number of clock cycles required for performing an add-compare-select butterfly operation. The add-compare-select butterfly operation is included in a DO loop in a plurality of instructions for executing a Viterbi decoding algorithm, and is repeated a predetermined number of times, for choosing the best path through a trellis diagram.
Patent EP-0778549-A2 (EP)
Inventor: HILLEBRAND HELMUT
IPC: G07C9/00
Filed: 1996-11-20
Abstract: The automobile has a key used for locking and unlocking the vehicle and allowing the engine to be started, with diagnostic data stored onboard the vehicle transmitted to a remote read-out device only when the key is inserted in the latter and the correct vehicle identification is read from the key. The transmitted data can be displayed on a display screen upon reception by the read-out device for verification of correct transmission.
Patent EP-0781797-A2 (EP)
Inventor: NISHI TADAHIKO
IPC: B05D7/00
Filed: 1996-12-27
Abstract: A heat-curable, water-dispersible resin composition comprising 50 to 90% by weight of a film-forming polymer (A) obtained by copolymerizing an ethylenic monomer having a saturated C 6  to C 18  hydrocarbon group, a hydroxy-containing ethylenic monomer, an acidic group-containing ethylenic monomer and another ethylenic monomer, and 50 to 10% by weight of a hydroxy-terminated polyester resin (B), said resin (B) being grafted on said polymer (A) by transesterification, and at least part of the acidic groups in said polymer (A) being neutralized with a base (C); a method of producing said resin composition; a water-based paint composition comprising said resin composition and a curing agent; and a two-coat one-bake coating method which uses said paint composition as a base coat. This invention provides a water-based paint composition which shows good workability in a broad humidity condition range, and excellent in storage stability, paint film appearance and performance characteristics.
Patent EP-0726083-A2 (EP)
Inventor: ECKHOUSE SHIMON
IPC: A61N5/067
Filed: 1996-02-06
Abstract: The present invention describes an apparatus for therapeutically treating cancerous cells within a tissue having a plurality of vessels for supplying blood thereto. The apparatus comprises a housing (100), including a window through which light can pass; a source of light (102, 112), capable of being operated in both a continuous mode and a pulsed mode, disposed in the housing; and a reflector (104, 114), disposed in the housing, that directs the light through the window. The pulsed light source may be a noncoherent light. A filter system (106, 108) may be disposed in the path of the light to limit the light to a range of wavelengths.
Patent EP-0726522-A2 (EP)
Inventor: CHENG KAI
IPC: G06F12/08
Filed: 1996-02-06
Abstract: A system and method for identifying which incoming write data is valid and for insuring that stale data does not overwrite valid data within system memory within a symmetrical multiprocessor data processing system. Upon receipt of a Load Miss request from a processor, a stale bit is established and set equal to zero. A determination is then made of which other processor has ownership of the requested cache line. The requested cache line is then transferred in a cache-to-cache transfer from the second processor to the first processor. If the first processor further modifies the cache line and writes back the cache line to system memory before the original owner of the cache line writes back the stale data with an acknowledgment of the cache-to-cache transfer, the stale bit is set to one. Upon receipt from the acknowledgment from the original owner of the cache line, the stale data is dropped when it is determined that the stale bit has been set.
Patent EP-0731253-A2 (EP)
Inventor: ONAN DAVID D
IPC: C09K8/46
Filed: 1996-03-05
Abstract: Lost drilling fluid circulation in wells, particularly in wells penetrating vugular and naturally fractured formations such as geothermal wells, is reduced or prevented by forming a quick set cementitious composition which when drilled after setting produces cuttings compatible with the drilling fluid being used, introducing the cementitious composition into the drilling fluid thief zone in the well, allowing the composition to set into a cementitious plug in the thief zone and then continuing the drilling of the well bore through and below the cementitous plug. The composition comprises amorphous silica material, water and an alkali.
Patent EP-0742579-A2 (EP)
Inventor: GUPTA ANAND
IPC: H01L21/302
Filed: 1996-04-30
Abstract: A chuck assembly (10) for supporting a substrate (14) during processing in a plasma chamber, the substrate having a backside and a top side, the chuck assembly including a platform (12) having an upper portion (15) which has a substrate support surface (18) for receiving and supporting the substrate during processing, the support surface having an area that is substantially equal to the area of the backside of the substrate that is to be placed thereon; and an annular dielectric ring (30) around the upper portion of the platform, the annular ring having a central bore (34) that conforms to and is slightly larger than the outer perimeter of the upper portion (15) of the platform (12), the dielectric ring being made of a dielectric material having a dielectric constant that is less than the dielectric constant of the substrate.
Patent EP-0764719-A2 (EP)
Inventor: FURUKAWA KAZUAKI
IPC: C12N15/09
Filed: 1996-09-19
Abstract: Methods for improving productivity in the production of useful substances by animal cells. A method for animal cell culture to produce a desired substance comprises the steps of (1) culturing animal cells at a temperature at which the animal cells can grow; and (2) culturing the animal cells at a lower temperature.
Patent EP-0770475-A2 (EP)
Inventor: TSUTSUMI TERUHISA
IPC: B29D30/28
Filed: 1996-10-24
Abstract: A tire building machine includes a tire forming drum (D) which supports a plurality of tire component members (T), and a stitching device including a pair of stitching rollers (1,1) for pressure-bonding the tire component members on the tire forming drum to form a green case or a green tire. The stitching device includes a carriage (7) which is reciprocally movable in a direction perpendicular to the center axis (A) of the tire forming drum. The carriage supports a pair of screw rods (4,5) which are arranged in parallel with the center axis of the tire forming drum. The screw rods are driven into rotation with controlled rotation speeds. A pair of mounts (3,3) are engaged with the screw rods through respective nuts. A pair of pneumatic cylinders (2,2) are arranged on the mounts, for rotatably supporting the stitching rollers and biasing them toward the tire forming drum. The rotation speeds of the screw rods are independently controlled relative to each other so that the mounts can be tilted about their respective tilting axes.
Patent EP-0776008-A2 (EP)
Inventor: INAZAWA YOSHIZUMI
IPC: G11B20/00
Filed: 1996-11-21
Abstract: A recording method for a disc-shaped recording medium formed by cementing two disc members having a recording layer on one surface, a diameter of approximately 12 cm and a thickness of approximately 0.6 mm, includes the steps of generating a digital audio signal that is generated by performing ΣΔ-modulation for converting an analog audio signal with a sampling frequency set to a multiple of a frequency fs so as to correspond to each channel at the frequency fs = 44.1 kHz, and recording the generated digital audio signal to the disc-shaped recording medium.
Patent EP-0778394-A2 (EP)
Title: Variable cycle gas turbine engine
Inventor: SCHIRLE STEVEN M
IPC: F02K3/075
Filed: 1996-12-06
Abstract: A variable cycle gas turbine engine (10) includes a core unit (30) having a guide vane array (36), and a hybrid stage (38) with a rotor blade array (40) and a stator vane array (42). The engine is operable in at least two modes which channel different quantities of working medium air to the core unit, and each mode corresponds to a distinct thermodynamic cycle. The vanes (54) of the hybrid stage stator vane array are bivariable so that the leading segment (140) and trailing segment (146) of each vane are separately adjustable over a range of pitch angles. The bivariable character of the vanes ensures aerodynamic stability of the engine in each of its modes of operation.
Patent EP-0860011-A2 (EP)
Inventor: SEDLAK HOLGER
IPC: G11C16/06
Filed: 1996-11-04
Abstract: The invention relates to a method and device for automatic determination of the required high voltage for programming/erasing an EEPROM. The present method renders it possible to determine individually the high voltage (Vpp) required to erase or program for each electrically erasable and programmable fixed-value semi-conductor memory (SP), and to store it in the memory (SP) itself in a region A provided therein. This determined high voltage can be retrieved from said region for any further erasing or programming. From a first value of the high voltage for programming or erasing the memory and a first value of a reading voltage for checking of programming or erasing, the most advantageous high voltage is determined by successively modifying either the high voltage or the reading voltage.
Patent EP-0797254-A2 (EP)
Inventor: INOUE TATSUO
IPC: H01L23/12
Filed: 1997-03-13
Abstract: In an LSI package, terminal resistance elements are formed of resistive paste which, consisting of a mixture of fine powder of either oxidized metal or carbon and fine powder of glass, is buried and sintered in a ceramic wiring board in the direction to penetrate it. Front side wiring, connecting the parts of the terminal resistance elements exposed on the front face of the ceramic wiring board to input/output circuits of the LSI chip to be mounted on the front face of the ceramic wiring board, is formed on the front face of the ceramic wiring board and in the top layer of the ceramic wiring board. Back side wiring, connecting the parts of the terminal resistance elements exposed on the back face of the ceramic wiring board to a voltage clamp wiring network, is formed on the back face of the ceramic wiring board.
Patent EP-0796724-A2 (EP)
Inventor: WOOD KENNETH O
IPC: B29D11/00
Filed: 1997-03-20
Abstract: Ophthalmic lens wafers for forming a composite lens are provided wherein each front lens wafer (16, 16') has a front registration pattern (18, 20, 18', 20') formed on its peripheral edge, and each back lens wafer (22, 22') has a back registration pattern (24, 26, 24', 26') formed on its peripheral edge which is different than the front registration pattern. Each registration pattern is oriented at a predetermined angle relative to any respective optical axis for facilitating alignment of such axes in accordance with a particular prescription. A receiver (10, 110, 210) for holding and registering the ophthalmic lens wafers defines at least one registration pattern which matches the registration pattern of either a front or back lens wafer, but not both. The registration pattern of the receiver may be formed by key pairs (28), recessed surface areas (128), and/or retractable switches (228) which are shaped and positioned relative to each other to mesh with a respective lens registration pattern.
Patent EP-0797245-A2 (EP)
Inventor: BABA YOSHIRO
IPC: H01L29/78
Filed: 1997-03-21
Abstract: A groove (4) is formed on a semiconductor substrate (1). A mask material layer (3) is so formed on the surface of the semiconductor substrate (1) as to open a groove (4) region. With the mask material layer (3) used as a mask, a semiconductor layer (10) is selectively formed on the semiconductor substrate (1) exposed with the inner wall surface of the groove (4). Then, the mask material layer (3) is removed. An insulating film (5) is formed on the semiconductor layer (10) formed on the inner wall surface of the groove (4) and the surface of the semiconductor substrate (1). The groove (4) is buried with a conductor (6).
Patent EP-0806526-A2 (EP)
Inventor: MASSHOLDER KARL F DR
IPC: C02F1/32
Filed: 1997-05-07
Abstract: The UV source (15) is mounted near to the outlet (9) of the water dispenser to treat all the dispensed water including any volume trapped between the water supply and the outlet. The supply feed (19) for the UV source is ducted through any flexible hose (8) for the dispenser, eg. for a shower head. The UV supply is activated by a pressure switch, either in the holder (20) for the shower head, of activated by a water pressure switch. The UV emission has a wavelength of 250 to 255 nM and is directed along the water flow path. An alternate design has the UV source in the water flow control unit (2) and ducted to the water outlet via fibre optic links.
Patent EP-0835646-A2 (EP)
Inventor: ZENG WEIPING
IPC: A61K6/00
Filed: 1997-10-10
Abstract: An adhesive composition for dental or surgical
treatment comprising (A) 2 to 24 parts by weight of an
organic boron compound, (B) 0.002 to 0.5 part by weight
of a photopolymerization initiator, (C) 75 to 97 parts
by weight of a polymerizable monomer mixture comprising
2 to 20 % by weight of a monomer containing an acidic
group and 80 to 98 % by weight of a monomer containing
no acidic group, and (D) optionally, 250 parts or less
by weight of a filler. A method for preparing this composition
is also disclosed.
Patent EP-0840325-A2 (EP)
Inventor: HAUKNESS BRENT S
IPC: G11C7/06
Filed: 1997-10-31
Abstract: A semiconductor memory device 10 having sense amplifiers 11 and 13 where the latch transistor moat region width is increased for the same sense transistor pitch P. Each sense amplifier 10 comprises latch transistors 30, 31, 32 and 33 having a moat region 12 and a gate region comprising a plurality of gate fingers 34 and 36 where the length of the gate fingers is determined by the pitch of the sense amplifier. Adjacent latch transistors 11 and 13 are offset from one another in both the horizontal and vertical directions and the gate fingers 34 and 36 of those latch transistors are interleaved such that the latch transistors have wider moat regions 12 while maintaining the sense amplifier latch transistor pitch P. The resulting structure increases the sensing performance while maintaining the pitch.
Patent EP-0863527-A2 (EP)
Inventor: HOFSAESS MARCEL
IPC: H01H37/54
Filed: 1997-11-14
Abstract: The temperature dependent switch has a bimetallic disc (31) that is retained within a formed ring (14) that is moulded into a plastic body (17). A bridging contact (29) is fixed to the centre of the disc and engages the fixed contacts (26,27) in one position. The contacts are fixed to contact carriers (24,25) that are metal pressings that are shaped to extend beyond the housing and provide a unit for external connection.
Patent EP-0832902-A2 (EP)
Inventor: GRIMALDI SANDRA
IPC: C08K5/17
Filed: 1996-02-02
Abstract: Method for (co)polymerisation ,by radical means, in presence of stable free radical containing group of formula -(Rl)(H)C-N(-)O. (I) is claimed, in which Rl has molecular mass > 15.
Patent EP-0794378-A2 (EP)
Inventor: NIJSEN DRIES
IPC: F16L17/10
Filed: 1997-02-27
Abstract: The invention relates to a coupling device for a tube comprising a sleeve part (1) having at least one insert end for the tube and a sealing part (3) suitable to provide a seal around the tube inserted into the sleeve part. The sealing organ comprises a plurality of substantially identical, slidably abutting elements (4) which form part of a substantially closed ring. The elements increase radially in thickness. Furthermore pressure (8,9,11;5,6) means are provided for pressing the elements against the tube.
Patent EP-0816753-A2 (EP)
Inventor: HIEMSTRA CHRISTIAAN KAREL
IPC: F21V21/04
Filed: 1997-05-27
Abstract: The invention relates to a lighting armature (1) provided
with a housing (2), which comprises an edge (3) projecting outside said housing
at one end thereof, and with resilient tongues (7), which are attached to the
housing (2) near one end and which extend from their points (5) of attachment to
the housing in the direction of said projecting edge (3), wherein the resilient
tongues (7) are configured such that the distance between said resilient
tongues (7) and the nearby wall portion of the housing (2) gradually increases
in the direction of said projecting edge (3).
Patent EP-0788006-A2 (EP)
Inventor: SAMPSELL JEFFREY B
IPC: G02B27/18
Filed: 1997-01-31
Abstract: A light collection device (10) for collecting light from a source (13) and directing it to a rectangular surface, such as an array of pixel-generating elements of an SLM (15). A first array (10a) is comprised either of lenses or of holographic optical elements (HOE'S)(21), each of which directs light from the source to a different spot at an image plane. A second array (10b) of HOE's is placed near the image plane, and has an HOE (21) for each spot of light at the image plane. Each HOE of the second array (10b) directs the light from its corresponding spot of light to the surface to be illuminated, resulting in a number of superposed beams of light on that surface.
Patent EP-0822680-A2 (EP)
Inventor: PROCTOR RICHARD JOHN
IPC: H04J14/08
Filed: 1997-07-31
Abstract: An optical communications network comprising a Head End Unit connected to
a plurality of groups of Network Termination Equipments (NTE) and/or Optical Network
Units (ONU), wherein downstream communication is by Time Division Multiplex,
wherein a group is multiplexed onto a stream and a plurality of streams are combined into
a higher speed multiplex and upstream communication is by Time Division Multiplex
Access is characterised in that there are means for enabling the NTE's or ONU's to
negotiate bandwidth in respect of low level upstream traffic and means for pre-allocating
bandwidth to individual NTE's or ONU's in respect of high level upstream traffic.
Patent EP-0794383-A2 (EP)
Inventor: DOEBBELING KLAUS DR
IPC: F23D11/38
Filed: 1997-02-20
Abstract: The swirl chamber (39) is connected with an outer chamber by a nozzle hole (33) and has at least one inflow duct (41) for the liquid being atomised. The liquid is conveyed under pressure through the first inflow duct. The chamber contains at least one further inflow duct (38) for part of the liquid (37) being atomised or for a second liquid being atomised. Either or both liquids is/are conveyed under pressure and while swirling through the second inflow duct. The nozzle hole is in the cover (32) of a first pipe in which a smaller diameter second pipe (35) fits. The annular gap (36) between the pipes acts an inflow for a swirl stage. The second pipe is bounded by a filler piece (40)containing at least one tangential swirl duct. At least one inflow duct (41) acts as turbulence duct.
Patent EP-0963500-A2 (EP)
Inventor: MILLER JAMES V
IPC: E06B9/58
Filed: 1997-12-23
Abstract: A rolling shutter assembly (80) having a shutter support member (20) and a shutter (82) coupled to the shutter support member (20). The shutter (82) has a plurality of individual slats (84) and a plurality of hinges (86) interconnecting the slats (82). Each of the slats (84) has a pair of end portions, and the slats (84) include a first set of slats (84a) and a second set of slats (84b), each of the slats (84) in the first and second sets being alternated so that each of the hinges (86) is connected to one of the slats (84) in the first set and one of the slats (84) in the second set. The shutter (82) further includes a plurality of extension members (104) extending from the slats (84) and/or the hinges (86). The shutter assembly (80) has a pair of shutter tracks (40) and a shutter rolling mechanism (42) adapted to roll the shutter (82) from an extended position in which the end portions of the slats (84) are disposed in the shutter tracks (40) to a retracted position in which the shutter (82) is rolled up on the shutter support member (20). The shutter tracks (40) further include guide channels (64) and guide members (62) which cause the extension members (104) to be disposed within the guide channels (64) to cause the slats (84) in the first set of slats to occupy a first relative position and the slats (84) in the second set of slats to occupy a second relative position while the shutter (82) is being unrolled.
Patent EP-0860952-A2 (EP)
Inventor: VON DER EMBSE URBAN A
IPC: H04B7/216
Filed: 1998-02-21
Abstract: A method permitting beam forming at a ground station (14) for
providing a coherent and stable uplink signal (12) to a satellite
system (10) employing multiple spot beams (22) by combining
orthogonal synchronous code division multiplex codes and
pseudo-random spreading codes with an information signal to implement
a satellite (16) feeder uplink (12).