baber/WOPTO huggingface dataset:
Patent EP-1284421-A1 (EP)
Inventor: WATANABE SHINYA
IPC: C12Q1/68
Filed: 2001-05-10
Abstract: An object of the present invention is to provide a method for preparing a
polynucleotide microarray which enables fixation of a sufficient amount of polynucleotides
onto the support and can provide signals having uniform and sufficient intensity within a spot
area, even when the polynucleotides are synthetic oligo polynucleotides which have a short
chain length and are known to be difficult to be fixed by electrostatic binding. The present
invention provides a method for preparing a polynucleotide microarray, wherein a solution for
dissolving polynucleotides which is used to fix the polynucleotides onto a support contains
substantially no anionic electrolyte, and is a solution of water or mixture of water and an
organic solvent; and when the solution is a mixture of water and an organic solvent, the
content of the organic solvent in the solution is less than 50 volume %.
Patent EP-1290331-A1 (EP)
Inventor: SAVE THE WORLD AIR INC
IPC: F02M27/04
Filed: 2001-05-21
Abstract: A fuel saving device including a support which mounts a plurality of magnets in opposed polarities is provided in a number of embodiments which enables the device to be interposed in the fuel system of combustion engines with resulting fuel savings and a reduction in emissions.
Patent EP-1294114-A1 (EP)
Inventor: OKUNO TOSHIAKI
IPC: H04B10/2513
Filed: 2001-05-22
Abstract: The invention relates to a WDM transmission system
enabling high-speed and large-capacity optical transmission
over the long haul. The WDM transmission system includes
an optical transmission line for transmitting WDM signals
in four or more channels with a channel spacing therebetween
of not more than 0.4 nm and a bit rate of not less than 9
Gbit/s, and the optical transmission line has, as
characteristics at a wavelength of 1.55 µm, a chromatic
dispersion with an absolute value is 8-16 ps/nm/km and a
ratio (n 2 /A eff ), which is a ratio of a nonlinear refractive
index n 2  to an effective area A eff , of not more than 6.4 ×
10 -10 /W.
Patent EP-1288679-A1 (EP)
Inventor: TANAKA EIICHI
IPC: G01T1/161
Filed: 2001-05-23
Abstract: A PET apparatus is provided, which ensures
excellent quantitativeness by properly correcting
the influence of scattered radiation while improving
the resolution of a reconstructed image and keeping
good photon pair detection sensitivity. A
determining section 52 determines whether a straight
line connecting the light-receiving surfaces 15b of
a pair of photon detectors 15a which have
simultaneously detected a photon pair crosses any
one of slice collimators 21 n . When it is determined
that the straight line crosses none of the slice
collimators 21 n , the corresponding coincidence
counting information is accumulated by a first
coincidence counting information storage section 53
to generate a signal sinogram. When it is
determined that the straight line crosses one of the
slice collimators 21 n , the corresponding coincidence
counting information is accumulated by a second
coincidence counting information storage section 54
to generate a scatter sinogram. An image
reconstructing section 60 corrects the influence of
scattered components on the signal sinogram on the
basis of the scattered sinogram, and reconstructs an
image on the basis of the corrected signal sinogram.
Patent EP-1254320-A1 (EP)
Inventor: NEW NIGEL HENRY
IPC: F16C17/03
Filed: 2001-01-30
Abstract: A tilting pad bearing arrangement (10) (FIG. 1(a)) includes an array of bearing pads (15i) supported on a carrier (16). For each pad, the carrier pad surfaces have cylindrically concave recesses (28i, 29i), respectively formed therein with their axis orthogonal to each other. Linkng means (30) has opposite faces of cylindrically convex form conforming to the recesses to make sliding contact therewith, load is transmitted by way of an area, rather than line or point contact, reducing stress on components, while avoiding the high levels of friction associated with spherical seating of similar curvature and being cheaper to manufacture. The linking means may be manufactured from an assembly of plano-convex parts and shims to define thickness.
Patent EP-1295326-A1 (EP)
Title: Transistor bipolaire au silicium, ensemble circuit et procede de fabrication d'un transistor bipolaire au silicium
Inventor: FRANOSCH MARTIN
IPC: H01L29/732
Filed: 2001-06-15
Abstract: L'invention concerne un transistor bipolaire (100) au silicium qui présente une base comprenant une première couche de base (105) fortement dopée et une seconde couche de base (106) faiblement dopée, qui constituent ensemble ladite base. L'émetteur est fortement dopé de manière intégrale et appliqué directement sur la seconde couche de base (106).
Patent EP-1293094-A1 (EP)
Inventor: THIBON JACQUES
IPC: H04H20/00
Filed: 2001-05-22
Abstract: Le dispositif comprend un ensemble de détection (7) d'images et/ou de son, capable d'extraire au moins un élément sémantique (41-43) du contenu des programmes audiovisuels en cours de diffusion. Il comprend aussi une unité de reconnaissance (8) de ces éléments sémantiques, reliée à un guide de programmes (20) qui comprend une ou plusieurs listes ordonnées chronologiquement (21-23) d'ensembles d'informations respectivement associés à des programmes audiovisuels. L'unité de reconnaissance sélectionne pour au moins un des programmes en cours de diffusion, l'ensemble d'informations qui est le plus probablement corrélé à ces éléments sémantiques. Elle effectue un apprentissage préalable lui permettant de sélectionner les ensembles d'informations appropriés à partir des éléments sémantiques. Un bloc de synthèse (5) synchronise les programmes audiovisuels avec les ensemnles d'informations sélectionnés.
Patent EP-1301569-A1 (EP)
Inventor: BALDWIN TERESA
IPC: C09D4/00
Filed: 2001-07-12
Abstract: An absorbing ether-like compound including a siliconethoxy, silicondiethoxy, or silicontriethoxy species attached to a naphthalene or anthracene chromophore via an oxygen linkage is used as an organic light-absorbing compound. The absorbing ether-like compound is incorporated into spin-on glass materials to provide anti-reflective coating materials for deep ultraviolet photolithography. A method of synthesizing the light-absorbing ether compounds is based on the reaction of an alcohol-substituted chromophore with an acetoxysilicon compound in the presence of alcohol. A method of making absorbing spin-on-glass materials including the absorbing ether-like compounds is also provided.
Patent EP-1307295-A1 (EP)
Inventor: DI GIOIA MICHEL
IPC: B05B15/06
Filed: 2001-08-06
Abstract: The invention concerns a device comprising a gun (1), wherein is defined a conduit (2) circulating coating product, and a nozzle (3) for forming the jet of product designed to be mounted on said gun. Means are provided (4, 6) for magnetic coupling (F1) between the nozzle (3) and the gun (1). Said means (4, 6), which are isolated from the conduit (2), can consist of one or several magnets (6) associated with a metal ring (4) thereby providing easy and fast assembling and disassembling of the nozzle (3) on the end of the gun (1).
Patent EP-1318207-A1 (EP)
Inventor: ARIMOTO NOBUHIRO
IPC: C01B33/113
Filed: 2001-08-30
Abstract: A high-purity silicon monoxide vapor deposition material which, in the
formation of a film by vapor deposition, is effective in inhibiting
splashino, and which has an average bulk density of 2.0 g/cml and a Vickers
hardness of 500 or hiolier; a process for producing a high-purity silicon
monoxide vapor deposition mate-rial consisting of SiO and metal impurities
as the remainder, the total amount of the impurities beinc, 50 ppm or smaller,
which comprises conducting a degassinc, treatment in a raw-material chamber
at a temperature lower than the sublimation temperature of silicon monoxide,
raising the temperature to sublimate silicon monoxide, and depositing the
silicon monoxide on a substrate in a deposition chamber and a raw material
for the silicon monoxide vapor deposition material which comprises silicon
metal particles and silicon dioxide particles, the average particle size
of each particulate material being I to 40 µm and/or the two particulate
Patent EP-1317625-A1 (EP)
Inventor: HOWER ROBERT W
IPC: F04B19/00
Filed: 2001-08-31
Abstract: According to the present invention, there is provided a micro-fluidic sensor system (6) including a micro-conduit (56) for carrying fluid therethrough having a flexible wall portion (18), at least one micro-fluidic actuator having a closed cavity, flexible mechanism defining a wall of the cavity (11) and flexible wall portion (18) of the micro-conduit for deflecting upon an application of pressure thereto, and expanding mechanism (14) disposed in the cavity for selectively expanding the cavity and thereby selectively flexing said expanding mechanism, and sensor mechanism in fluid communication with the micro-conduit for sensing the presence or absence of molecules. The present invention further provides for a micro-fluidic system for moving micro-fluid amounts including a micro-conduit and at least one micro-fluidic actuator in fluid communication with the micro-conduit.
Patent EP-1328666-A1 (EP)
Inventor: MARGARIA THOMAS
IPC: C22C1/02
Filed: 2001-09-27
Abstract: A method for preparing Al-Si alloys by introducing into the molten aluminum, at a temperature of between 700 and 850° C., metallurgical silicon particles having a granulometry of less than 10 mm. The silicon particles, upon reaching the temperature of the molten aluminum, have the property of fragmenting into smaller particles.
Patent EP-1337764-A1 (EP)
Title: Scheibenbremse mit selbstverstärkender wirkung
Inventor: BAUMANN DIETMAR
IPC: F16D65/18
Filed: 2001-10-24
Abstract: Die Erfindung betrifft eine elektromechanische Scheibenbremse (10). Zur Erzielung einer Selbstverstärkung schlägt die Erfindung vor, die Scheibenbremse (10) mit zwei einander entgegengesetzt schräg zur Bremsscheibe (14) verlaufenden Abstützungen (36, 38, 44, 46) für eine Reibbremsbelag (18) auszubilden.
Patent EP-1347842-A1 (EP)
Inventor: HEFFRON ALAN JOHN
IPC: B23P9/02
Filed: 2001-11-21
Abstract: There is provided a new and improved apparatus and method for rolling workpieces such as crankshafts. The apparatus has first and second rolling heads mounted at spaced positions along a common rolling arm to receive a crankshaft bearing therebetween which can then be shifted relative to one another along the common rolling arm to close the heads or rolling tools for clamping onto the workpiece. The in-line clamping action and force provided by the tools on the rolling arm are created by actuation of a tall, thin cylinder assembly including a number of aligned individual cylinders sized to keep the width of the cylinder assembly to a minimum so that all of the rolling arms can likewise be of a thin construction pivotally mounted on one side of the crankshaft and axially spaced according to the crankshaft bearing spacing for rolling all of the bearings in a single rolling operation. A strain sensor can be utilized to generate clamping force readouts that are based on the amount of structural deflection of the arm detected by the sensor.
Patent EP-1340724-A1 (EP)
Inventor: OOISHI TOSHIHIRO
IPC: C03B37/014
Filed: 2001-11-22
Abstract: In a method in which a rotating starting rod and glass particle
synthesizing burners are relatively reciprocally moved in parallel
with each other, so that while a turn-back position of the relative
movement is shifted in a predetermined direction, glass particles
(soot) are deposited on a surface of the starting rod to thereby
produce a glass particles deposit, the deposition of soot is
performed under a condition that an interval between a burner located
at any one of both ends in a direction of the relative movement
and a burner located adjacent thereto is shorter than another
interval between any two of intermediate burners other than the
two burners located at the both ends.
Patent EP-1338100-A1 (EP)
Inventor: YUN JONG CHEOL
IPC: H04B7/26
Filed: 2001-11-26
Abstract: The present invention relates to an apparatus of estimating traffic in a multi-sector antenna system of a mobile communication system which receives multi-beams through an array antenna consisting of N (mutiples of 4) antenna cells per sector. This traffic estimating apparatus samples electrical power of each multi-beam received through an array antenna, calculates average power of each multi-beam, estimates traffic on each beam based on the differences among the calculated average powers, and conducts beam switching control in accordance with each estimated traffic in order to distribute traffic equally over entire multi-beams.
Patent EP-1260260-A1 (EP)
Inventor: BRIEDEN THOMAS
IPC: B01D36/04
Filed: 2002-05-15
Abstract: The device has a housing (2) closable by a lid (5) and containing a ring filter (15) which fits onto a central pipe (6) at the bottom of the housing. A pipe body (19) fits inside this pipe by its end (20) facing the housing bottom so that a first ring chamber (22) is formed radially between the pipe and pipe body. The pipe has a radial aperture (23) through which the ring chamber communicates with the outlet (14). At the other end the ring filter fits outside on an end section (25) of the pipe body remote from the housing bottom and a second ring chamber (27) communicating with the first is formed radially between the filter and pipe body. The inside (46) of the pipe body communicates through a central opening (7) in the pipe with the return line (8).
Patent EP-1273806-A1 (EP)
Inventor: LUDWIG PETER
IPC: F15B11/22
Filed: 2002-06-29
Abstract: The device lifts and/or lowers components and goods. It has at least two lifting pistons (3) with piston movement synchronized by a synchronization device. This has a first toothed section (9) on a shaft (8), and a second toothed section (14), connected directly or indirectly to a piston and meshing with the first section. The shaft meshes with at least two second toothed sections of different pistons. The device consists of main frame, bearing the shaft, and a lifting frame, with pistons positioned on the corners of both frames.
Patent EP-1389451-A1 (EP)
Title: Stent
Inventor: CALISSE JORGE DR
IPC: A61F2/90
Filed: 2002-08-13
Abstract: A stent having a tubular, flexible body is disclosed. The body
of the stent has a wall which is formed by a web structure.
The stent further contains a portion with radiopaque material
(6). This radiopaque material (6) is integrated in the material
of the body of the stent.
Patent EP-1288488-A1 (EP)
Inventor: UTSUMI YASUTAKA
IPC: F02M59/06
Filed: 2002-09-02
Abstract: In a fuel path (62, 71, 72) through which fuel is supplied
to a pump-cam chamber (22) accommodating a drive shaft (14) and
a cam (17) for lubrication, an annular throttle fuel path (67) is
formed between an inside wall (61a) of a cylindrical body (61) and
an outside wall of a sphere (66), when the sphere (66) is in contact
with a seat (65) provided inside the cylindrical body (61). The
seat (65) is provided with cuts through which the fuel flows when
the sphere (66) is in contact with the seat (65). Even if foreign
material (200) mixed in fuel once blocks a part of the annular
throttled path (67), the blockage of the foreign material (200)
is released, when the fuel flow stops and the sphere (66) leaves
the seat (65), so that the fuel is always supplied sufficiently
to the pump-cam chamber (22), resulting in preventing burn-in of
the drive shaft (14) and the cam (17), in particular, at a high
engine revolution range.
Patent EP-1398887-A1 (EP)
Inventor: STICHELBOUT THOMAS
IPC: H04B1/40
Filed: 2002-09-12
Abstract: The receiving systems (100,110) receive signals (S03,S13) of different frequency bands. Receiving system (110) has a frequency converter (1110) that uses a signal (S1111) from oscillators (1011,1111) tuned into a specific frequency band. The signal (S1111) is replaced by another signal (S1011) tuned into preset frequency band for obtaining signals (S16a,S16b) to be used for receiver diversity purposes. Independent claims are included for the following: (1) diversity receiving method; and (2) mobile telephone.
Patent EP-1312723-A1 (EP)
Inventor: BASSI IGLIS
IPC: E04C2/292
Filed: 2002-11-14
Abstract: A junction device (1) for connecting two coplanar panels (2, 3) comprising a
tenon (4) developing for at least a part of the lenght of at least one side (2a) of
a first (2) panel and at least one mortise (5) developing for at least a part of the
lenght of at least one side (3a) of a second (3) panel, suitable for receiving the
insertion of said tenon (4). It comprises first shaped surfaces (22; 30; 40; 50)
jointing each external surface (6, 7) of the first panel (2) with the lateral surface
(10, 11) of the tenon (4) immediately adjacent and of second shaped surfaces
(23; 31; 41; 51) jointing each external surface (8, 9) of the second panel (3)
with the lateral surface (16, 17) of the mortise (5) immediately adjacent. At
least one of the shaped surfaces (22, 23; 30, 31; 40, 41; 50, 51) defining at
least one undercut area (24) with respect to the external surface (6, 7; 8, 9) of
the panel (2, 3) which belongs to, housing the correspondent shaped surface
(23, 22; 31, 30; 41, 40; 51, 50) of the other panel (3, 2).
Patent EP-1255125-A1 (EP)
Title: Hybride zweidimensionale Szintillatoranordnung
Inventor: WIECZOREK HERFRIED
IPC: G01T1/20
Filed: 2002-04-25
Abstract: Die Erfindung betrifft eine hybride zweidimensionale Szintillatoranordnung, die aus mehreren eindimensionalen Detektorstreifen gebildet wird. Die Detektorstreifen (1) werden aus Szintillatorstäbchen (3) und zwischen diese Szintillatorstäbchen geklebte Absorberschichten (2) gebildet. Die Detektorstreifen (1) werden parallel zueinander in eine Passform (4) eingesetzt. Die eindimensionalen Detektorstreifen lassen sich mit hoher Genauigkeit herstellen. Die Passform (4) enthält Stege (5), wobei die Detektorstreifen (1) zwischen die Stege (5) eingesetzt werden. Der entstehende Zwischenraum (6) über den Stegen (5a) und zwischen den Detektorstreifen (1) wird mit Röntgenstrahlen absorbierenden Schichten oder Material (7) ausgefüllt, wodurch eine Separation der Detektorstreifen in die zweite Richtung ermöglicht wird. <IMAGE>
Patent EP-1365547-A1 (EP)
Inventor: GYSELINGS TIM
IPC: H04Q11/04
Filed: 2002-05-21
Abstract: A point-to-multipoint telecommunication system can be made more flexible
by providing upstream units (1) with generators (16) and locators (15) for generating
at least two subsequent overhead cells located next to each other and neighbouring a
larger number of data cells for supplying system information. Downstream units
(2,3) are provided with detectors (25,35) for detecting said subsequent overhead
cells. This new signal frame structure allows a larger number of data cells to be
exchanged without being interrupted by an overhead cell. Each cell consists of at
least 53 bytes in accordance with the Asynchronous Transfer Mode or ATM
standard. Said at least two overhead cells comprise two overhead cells for supporting
54 data cells, or comprise three overhead cells for supporting 103 data cells. Said
point-to-multipoint telecommunication systems comprise passive optical networks,
with upstream units (1) corresponding with line terminators, and with downstream
units (2,3) corresponding with network terminators.
Patent EP-1406131-A1 (EP)
Inventor: DIAS CARLOS
IPC: G04B19/25
Filed: 2002-10-01
Abstract: Two concentric disks (1,2) bear peripheral numerals which enable them to indicate twelve hours through a dial plate slot. An adjacent dial plate slot shows peripheral numbers on two non concentric disks (3,4) to give a complete numerical time display. The hour disks are driven through spring loaded rockers and the minute disks through instantaneous step cams. Further disks (27,49,51) show am/pm, day and moon position
Patent EP-1353004-A1 (EP)
Inventor: RIGHETTI MARCO
IPC: D06F58/45
Filed: 2002-04-09
Abstract: A washing machine provided with a drying circuit includes a fan made up of
an impeller (G) enclosed by a case (T) and driven by a motor (M) to generate an
air flow through the machine drum and the circuit, and also a nozzle fed through
an electrovalve and arranged in said case (T) to emit a water jet (N) suitable to
clean the impeller (G) at the end of the drying cycle so as to prevent the
accumulation of residues such as fibers released by the clothes and detergent
particles. The jet (N) is preferably oriented in the direction opposite with respect to
direction of rotation of the impeller (G) which is mounted idle on the motor (M),
so that the jet (N) itself causes the counter-rotation thereof during the cleaning
step.
Patent EP-1360642-A1 (EP)
Inventor: PALI JENO
IPC: A61F2/76
Filed: 2002-02-07
Abstract: The invention relates to a device for detecting the spatial pattern on surfaces and/or the shape of objects, and/or the local displacements on surfaces, and/or for slip-free gripping and lifting of an object applying an adequate compression force thereon. The device contains deformable, resilient sensor carrier layers (1) and deformable intermediate layers (4) therebetween, wherein the individual intermediate layers (4) are more easily deformable than the adjacent sensor carrier layers (1). The surfaces of the sensor carrier layers (1) and the intermediate layers (4) are articulated by geometrical formations (7) forming convex surface parts (8) on one of the surfaces of the sensor carrier layers (1) and the intermediate layers (4) and concave surface parts (9) on the other surfaces thereof, except for the external surfaces of exterior sensor carrier layers (1). Each of the convex surface parts (8) of the sensor carrier layers (1) has the same shape and size as the corresponding concave surface part (9) of the adjacent sensor carrier layer (1) and the convex surface part (8) is fitted into the concave surface part (9) with the intermediate layer (4) in between. Sensors (10) are connected to the convex surface parts (8) of the sensor carrier layers (1) and to the corresponding concave surface parts (9) of the adjacent sensor carrier layers (1) in pairs for detecting the extent of the displacement between the convex surface parts (8) and the concave surface parts (9), and/or the rate of this displacement, and/or the extent of tension or compression resulting from this displacement. The sensors (10) are provided with means for carrying the output signals thereof.
Patent EP-1368218-A1 (EP)
Inventor: TIDMARSH THOMAS JOHN SCOTT
IPC: B61B13/12
Filed: 2002-03-01
Abstract: A vehicular linear propulsion system for use along a track, comprising: a tubular drive line ( 3 ) divided lengthwise into a plurality of mutually-sealed sectors connected end-to-end by sector gate air valves (SG); at least one main supply pipe running adjacent, preferably parallel, to the drive line for the supply of air to the drive line or the evacuation of air from the drive line; at least two main air valves (V 1 , V 2 or P 1 , P 2 ) near respective ends of each sector for selective communication with the main supply pipe; and two exhaust air valves (I 1 , I 2 or E 1 , E 2 ) near respective ends of each sector for selective communication with the atmosphere for exhausting air or taking air in.
Patent EP-1364140-A1 (EP)
Inventor: RUTTOR MARTIN
IPC: F16H1/32
Filed: 2002-01-22
Abstract: Ein unproblematisch fertigbares und leicht - auch kaskadiert - montierbares Wellgetriebe (10) ergibt sich, wenn der gesondert vom Gehäuse gefertigte Stützring (18) stirnseitig drehstarr auf eine Gehäuse-Grundplatte (12) montiert und von einem ebenfalls an der Grundplatte (12) zu befestigenden Gehäusetopf (20) übergriffen wird, in dem die Abtriebswelle (25) des gegenüber dem Stützring (18) verdrehbaren, haubenförmigen Abtriebsringes (27) fliegend gelagert ist. Das axial durch beide Ringe hindurch sich erstreckende Innenrad (28) ist dagegen nicht im Gehäuse gelagert, sondern über seinen Wellgenerator-Triebkern (30) auf der durch die Grundplatte (12) hindurch koaxial ins Gehäuse (11) hineinragenden Antriebswelle (14), vor deren Lagerschild (32) die Grundplatte (12) verdrehfest montiert ist.