baber/WOPTO huggingface dataset:
Patent EP-1073937-A1 (EP)
Inventor: FELDMAN MICHAEL R
IPC: G03H1/28
Filed: 1999-04-23
Abstract: Une surface unique présente une fonction de diffusion et une fonction de lentille une telle structure pouvant être formée à partir d'un hologramme généré par ordinateur comprenant des régions de formes libres (56) à commutation de phase associée, c'est-à-dire que l'hologramme généré par ordinateur est commuté dans les régions de formes libres par la commutation de phase relative à l'hologramme généré par ordinateur à l'extérieur des régions de formes libres, les régions zéro (52) et PI (50) étant transposées dans les régions de formes libres.
Patent EP-1093493-A1 (EP)
Inventor: GREEN MARTIN C
IPC: B01J19/24
Filed: 1999-06-09
Abstract: The present invention provides processes for introducing a fluid stream into a carbon black reactor and for producing carbon black. According to the present invention, a fluid stream comprising an oxidant, nitrogen, hydrogen, a hydrocarbonaceous material or mixtures thereof is introduced into the effluent flowing through a carbon black reactor in an axial direction.
Patent EP-1088208-A1 (EP)
Inventor: KRAUS BERNHARD
IPC: G01K13/00
Filed: 1999-06-15
Abstract: The invention is directed to an apparatus for taking measurements in the ear, having a positioning aid enabling a probe head (10) of the apparatus to be properly aligned in a user's auditory canal (12). The apparatus of the present invention comprises a source of radiation (24) emitting energy particularly in the visible region, a photodetector (30) suitable for sensing this radiation, and an associated evaluation unit and, where applicable, an indicating unit for representing the alignment of the probe head in the auditory canal (12). This canal receives the radiation from the radiation source (24), with part of the radiation being scattered back into the probe head (10) and sensed by the photodetector (30). In this arrangement, the radiant power sensed is dependent on the mean distance between the reflecting tissue and the probe head (10), with a minimum radiant power corresponding to a correct alignment of the probe head (10) to the rear auditory canal (12) and hence to the tympanic membrane (38). The output signal of the photodetector (30) preferably controls the frequency and/or volume of an audible signal informing the user of the optimal alignment of the probe head (10), so that the repeat accuracy of the measurement results is improved.
Patent EP-1094993-A1 (EP)
Inventor: BREULS ANTONIUS HENRICUS ELISA
IPC: G02B6/44
Filed: 1999-06-21
Abstract: L'invention concerne un procédé pour appliquer un revêtement organique protecteur à une fibre de verre optique. On étire ladite fibre de verre optique depuis une préforme et on la fait passer à travers un liquide qui contient la substance servant à la formation de ce revêtement organique. Une fois qu'on a adapté les quantités de ladite substance liquide de revêtement, appliquée à la fibre, on fait durcir cette substance de revêtement tout en faisant circuler à travers le liquide un gaz contenant de l'oxyde nitreux (N>2<O). L'invention concerne également la fibre optique recouverte d'un revêtement organique protecteur selon le précédé de l'invention.
Patent EP-1102070-A1 (EP)
Inventor: MURAYAMA YASUNORI
IPC: G01P15/03
Filed: 1999-07-21
Abstract: An object of the present invention is to obtain an acceleration
sensor that can reliably detect acceleration when inclination of an
inclining member is within a fixed range, and that can reduce
unnecessary movement of relevant members when inclination of the
inclining member is outside of the range, so that space efficiency in an
inner portion is high. In the present invention, a gear of a fixed gear
fixed at a seat cushion is formed in only a portion in the circumferential
direction, and a portion at which the gear is not formed is a sliding
surface. One of teeth among a plurality of teeth of a pinion of a
revolving gear is short, to form a notched tooth portion. In a state in
which the forward-collapsed angle of a seatback exceeds a
predetermined angle, the notched tooth portion faces the sliding surface
and the revolving gear body no longer rotates. At this time, since a
bracket at which a sensor ball is mounted also does not rotate, the
bracket is held at a fixed position relative to a frame plate. Accordingly,
a space formed in frame plates in consideration of rotation of the bracket
does not need to be large, and space efficiency is high.
Patent EP-1092039-A1 (EP)
Inventor: WAGNER RICHARD
IPC: C12N15/09
Filed: 1999-06-29
Abstract: Disclosed herein is a method for generating a nucleic acid library, the method involving: (a) providing a population of single-stranded nucleic acid templates, each of the templates including a coding sequence and an operably linked promoter sequence; (b) hybridizing to the population of single-stranded nucleic acid templates a mixture of substantially complementary single-stranded nucleic acid fragments, the fragments being shorter in length than the nucleic acid template; (c) contacting each of the hybridization products of step (b) with both a DNA polymerase which lacks strand displacement activity and a DNA ligase under conditions in which the fragments act as primers for the completion of a second nucleic acid strand which is substantially complementary to the nucleic acid template; and (d) contacting the products of step (c) with RNA polymerase to generate an RNA library, the library being transcribed from the second nucleic acid strand.
Patent EP-1100847-A1 (EP)
Inventor: EBENEZER WARREN JAMES
IPC: D06P1/382
Filed: 1999-07-26
Abstract: A reactive disazo dye of the formula (I) D1-Y-D2 wherein each of D1 and D2 is a chromophore of the formula (II)in which X is fluorine, chlorine or optionally substituted pyridinium, an SO3H is present in the 5-or 6-position of the naphthalene nucleus, n is 0 or 1, and Y is a bridging group or a sulphonic acid salt of the dye of formula (I). The dyes may be used for dyeing, printing or ink-jet printing, for example, of textile materials and paper and are particularly valuable for coloring cellulosic textile materials.
Patent EP-1236698-A1 (EP)
Inventor: OKINO NAOKI
IPC: B65G49/06
Filed: 1999-08-17
Abstract: Two glass sheets are moved in a horizontal direction
between a first stage and a second stage by a pushing and
pulling device while having a certain gap maintained
between the two glass sheets by a holder and having lower
edge surfaces of the two glass sheets supported by a
guide. A die is provided between the first stage and the
second stage so as to be movable in a vertical direction.
A resin material is injected in a peripheral edge between
the two glass sheets by injecting the resin material from
the die onto the peripheral edge between the glass sheets
while carrying out alternatively the horizontal movement
of the two glass sheets and the vertical movement of the
die. A double glazing unit is prepared by forming a
resin spacer in the peripheral edge between the two glass
sheets while maintaining the certain gap between the two
glass sheets.
Patent EP-1070692-A1 (EP)
Inventor: TAKASE MITSURU
IPC: C07D239/52
Filed: 1999-03-04
Abstract: Compounds having one or more structures represented by general formula (I) as
partial structure thereof, which are typified by pyrimidone and pyridone compounds,
have two or more reaction sites in alkylation reactions. Accordingly, there is no process
for producing O-alkylated products of these compounds at a high selectivity or such
processes, if any, are applicable exclusively to those having limited structures. A
process for selectivity O-alkylating such a compound as described above by converting
it into the copper salt by using a monovalent copper compound such as copper suboxide
and then reacting it with an alkylating agent having a leaving group in the presence of a
phosphorus compound such as a phosphite. Pyrimidyloxy derivatives or pyridyloxy
derivatives obtained by this reaction is useful as intermediates of pesticides or drugs.
Patent EP-1112153-A1 (EP)
Inventor: CIANI TRISTANO
IPC: B26D1/00
Filed: 1999-09-03
Abstract: Circular tool (10) for cutting rolls of paper and similar, the tool (10) including a central axial hole (11), two lateral surfaces (10a) and an outer cutting edge (12) defined by two chamfers or bevels (13a, 13b) inclined at respective angles "alpha,beta" with respect to the lateral surfaces (10a), one chamfer (13a) defining a cutting side of the tool (10) and the other chamfer (13b) defining a side not directly involved in the cutting action of the tool (10), the tool (10) being able to be associated by means of the central hole (11) with a rotation shaft, the lateral surfaces (10a) having a thickness "s" of between 2 and 4 mm and being parallel to each other, the surface defined by the chamfer (13b) not directly involved in the cutting action being covered with a protective layer (14) of material of great hardness.
Patent EP-0985851-A1 (EP)
Inventor: SHIRAI TAKEKI
IPC: B23Q5/44
Filed: 1999-03-05
Abstract: An improvement to a ball screw device comprising a nut member and a screw shaft screwed to each other via many endlessly-circulating
balls, wherein balls are arranged rollably on a band-shaped ball alignment member at a specified interval and in rows and
circulate through an endless circulating passage together with the ball alignment member when the nut member and the screw shaft rotate
relative with each other. Guide pieces extend outwardly from the both sides of the ball alignment member and guide grooves are formed
along the entire circumference of the endless circulating passage for receiving the guide pieces, therefore, the ball alignment member can
circulate through the endless circulating passage without wobbling while guided by the guide grooves.
Patent EP-0987735-A1 (EP)
Title: Discharge lamp
Inventor: IKEUCHI MITURU
IPC: H01J61/30
Filed: 1999-03-16
Abstract: The invention relates to a discharge lamp with a discharge vessel of silica glass which has a
higher operating pressure than atmospheric pressure, characterized in that the high temperature
viscosity (VA) in the outer surface area of the arc tube portion of the discharge vessel is lower than
the high temperature viscosity (VB) at a depth of 100 microns from the outer surface of the arc tube
portion. Since the high temperature viscosity (VA) in the outer surface area of the arc tube portion
of the discharge vessel is lower than the high temperature viscosity (VB) at a depth of 100 microns
from the outer surface of the arc tube portion, formation of thermal distortion in the vicinity of the
outer surface of the arc tube portion can be suppressed. This prevents the discharge vessel from
being damaged or from breaking by thermal distortion even after operation for a long time.
Patent EP-1100697-A1 (EP)
Inventor: KOHNE ROBERT L
IPC: H01J65/04
Filed: 1999-07-29
Abstract: L'invention concerne un ensemble d'éclairage (10) pour véhicules qui comprend un boîtier (12) avec couvercle transparent (18) et source de lumière à décharge gazeuse et émission RF (22) sous forme d'un module complet logeable dans le boîtier (12). Le module (22) comprend une enveloppe (24) remplie d'un gaz à excitation par RF (27) et une bobine d'induction RF (28). L'enveloppe (24) et la bobine (28) sont reliées opérationnel l'une à l'autre sur une base commune (40). La base (40) porte également une prise électrique reliée à la bobine (32) et pouvant se raccorder sur une prise appariée (34) allant au circuit d'alimentation (38) du véhicule. Le module (22) et le boîtier (12) s'encastrent l'un dans l'autre au moyen de parties emboîtables (48, 50).
Patent EP-1113896-A1 (EP)
Title: Device for machining an object, especially a circular groove milling machine
Inventor: REINES WOLFGANG
IPC: B23C3/12
Filed: 1999-09-04
Abstract: The invention relates to a device (1) for machining an object, comprising a machining device (2) that can be driven along a machining path and means (3) for placing the device (1) against the object, whereby said means can move in a parallel position with respect to the machining path during the machining process.
Patent EP-1120015-A1 (EP)
Inventor: BRESOLIN VALERIO
IPC: A01K63/06
Filed: 1999-09-30
Abstract: Un dispositif de chauffage thermostatique de liquides, destiné notamment à l'eau d'aquariums, comprend dans un logement tubulaire: un support rigide (2) constitué d'un matériau thermoconducteur électro-isolant, au moins une couche de film souple (14) électro-isolant thermorésistant enroulé autour dudit support tubulaire, au moins un élément résistif (16) agencé sur un film diélectrique enveloppé autour dudit premier film souple, une couche d'un second film flexible (14) électro-isolant thermorésistant enroulé autour dudit film diélectrique déjà enveloppé autour de ladite couche du premier film souple, un moyen (22) de connexion dudit élément résistif à l'alimentation électrique et un moyen d'étanchéité hydraulique (4, 6) ménagé entre ledit support tubulaire (2) et ledit logement (8).
Patent EP-1139398-A1 (EP)
Inventor: KOBAYASHI YASUO
IPC: H01L21/304
Filed: 1999-10-14
Abstract: The present invention provides method and apparatus for
surface treatment which, when employed in process steps of
manufacturing semiconductor devices, can result in the final products
having enhanced reliability. According to the surface processing
method, an obeject to be processed W is introduced in a processing
vessel 10, which is then supplied with ClF 3  gas serving as cleaning gas
from a supply unit 26. The ClF 3  gas is bound to the surface of the
object to be processed W, and although the supply of the gas to the
processing vessel is interrupted, the ClF 3  gas bound to the surface of the
object to be processed W serves to clean the surface of the object to be
processed. Next, reducing gas is introduced into the processing vessel
W to remove chlorine from the object to be processed W, the chlorine
being derived from the ClF 3  gas. After that, the introduction of the
reducing gas is interrupted, and the cleaned object to be processed W is
exported from the processing vessel 10. In addition to that, a surface
processing apparatus 1 and other processing devices are arranged in a
cluster device so that an object to be processed therein is transported
among them from one to another under a vacuum environment.
Patent EP-1045975-A1 (EP)
Inventor: BOECKING FRIEDRICH
IPC: F02M59/36
Filed: 1999-08-17
Abstract: L'invention concerne une unité servant à commander l'établissement de la pression à travers une unité de pompage dans un système. L'unité de commande comprend une soupape de commande (1) et une unité d'actionnement de soupape reliée à cette dernière. La soupape de commande (1) se présente sous la forme d'une soupape en I s'ouvrant vers l'intérieur dans le sens d'écoulement et présentant un corps de soupape (3) monté de manière à pouvoir coulisser axialement dans un boîtier (2) de l'unité de commande. Ce corps de soupape prend appui, de l'intérieur, sur un siège (4) de la soupape de commande (1) lorsque cette dernière est fermée. Afin de rendre la courbe de débit de la soupape de commande (1) la plus plane possible, pour de faibles levées (hklein) de la soupape de commande (1), il est prévu une unité de commande caractérisée par une unité d'étranglement (7) qui entraîne une réduction du débit à travers la soupape de commande (1) lorsque cette dernière est ouverte d'une faible levée (hklein).
Patent EP-1127454-A1 (EP)
Inventor: SPARTIOTIS KONSTANTINOS EVANGE
IPC: H04N5/374
Filed: 1999-10-12
Abstract: A non-CCD imaging device for scan-imaging radiation in a Time Delay Integration (TDI) mode comprising an image cell array including an array of detector cells for generating charge in response to incident radiation and a corresponding array of pixel circuits comprising accumulation circuitry for accumulating pixel image values corresponding to incident radiation on respective detector cells, each pixel circuit being associated with a respective detector cell and controllable to transfer a pixel image value to an adjacent pixel circuit, said pixel circuit operable to receive a pixel image value from an adjacent pixel circuit, wherein said pixel image value comprises a charge packet, and said accumulation circuitry comprises a first charge collection means couplable to said detector for storing a charge packet corresponding to a pixel image value and further couplable to a second charge collection means of a preceding pixel circuit for receiving and accumulating charge from said preceding circuit, each said pixel circuit including transfer circuitry comprising a second charge collection means couplable to charge accumulation circuitry of a succeeding pixel circuit for receiving said charge packet from said first charge collection means during charge transfer to a succeeding pixel circuit, and further comprising first and second switch means respectively associated with said first and second charge collection means operable to transfer said charge packet in first and second steps utilising said first and second charge collection means for each step, said switch means operable in anti-phase for transferring said charge packet between adjacent pixel circuits.
Patent EP-1087729-A1 (EP)
Inventor: DOUGLAS MYLES S
IPC: A61F2/06
Filed: 1999-05-28
Abstract: Disclosed is a bifurcated tubular endoluminal vascular prosthesis, useful in treating, for example, an abdominal aortic aneurysm. The prosthesis comprises a self expandable wire support structure surrounded at least in part by a flexible tubular membrane. A delivery catheter and methods are also disclosed.
Patent EP-1194663-A1 (EP)
Inventor: STEDRON HORST
IPC: E04F13/18
Filed: 1999-12-15
Abstract: The invention relates to a locking system for wall lining plates, whereby the wall lining plates comprise a plate base body which is provided with a surface structure and/or surface shaping on the visible side thereof. The plate base body engages, with the lateral plate edges thereof, above and/or below the plate edges of adjacent wall lining plates. A drainage channel is formed on a lateral vertical plate edge situated on the plate base body. In order to ensure a controlled drainage of water out of the drainage channel, the invention provides that the lower horizontal plate edge is provided with a spring and the upper horizontal plate edge is provided with a groove that is matched to said spring. In addition, the drainage channel is led into the groove of the wall lining plate attached underneath, and the groove, at the groove ends thereof, is led into the discharge channel.
Patent EP-1137589-A1 (EP)
Inventor: VAN DEN TOL JOHAN
IPC: B67D7/78
Filed: 1999-12-06
Abstract: L'invention concerne une station de distribution d'essence et analogues comprenant un réservoir à carburant, un récipient imperméable aux liquides situé sous terre qui contient ce réservoir, des tuyaux permettant d'amener le carburant vers le réservoir et depuis le réservoir. Au moins un de ces tuyaux est relié à une station de distribution comprenant au moins une pompe. Le récipient imperméable aux liquides, qui est situé sous la station de distribution, comporte un dispositif permettant de récupérer les fuites de carburant survenues pendant l'opération de ravitaillement.
Patent EP-1144792-A1 (EP)
Title: Window or door
Inventor: GERSDORF OLIVER
IPC: E06B7/23
Filed: 1999-12-09
Abstract: The invention relates to a window or a door with a frame and casement sash (1, 2). According to the invention a peripheral sealing chamber (24) is embodied between the frame and casement sash (1, 2) which is sealed off by means of at least one seal (21). The frame (1) and casement sash (2) can be optionally locked or unlocked via a mobile bolt (5) and a drive rod fitting presenting fixed points of engagement (6) for the bolt. To be able to move the window into a ventilation position without releasing the locked position of the drive rod fitting, since this would reduce the security offered by the window or door concerned, the invention provides for the drive rod fitting (3) to have a device (20) for moving the seal (21) from a first position, in which the seal (21) contacts the frame (1) and casement sash (2), into a second position in which the seal (21) is lifted away from said frame (1) or casement sash (2). In the second position the bolts (5) continue to engage their points of engagement (6). The invention also relates to a device by means of which even casement sashes not having a drive rod fitting can be moved into a ventilation position.
Patent EP-1147379-A1 (EP)
Inventor: CASTELLANI ANDREA
IPC: G01D11/28
Filed: 1999-12-22
Abstract: The invention concerns a luminous needle for a motor vehicle indicator device, comprising a bushing (150) and a pointer (110) transverse thereto, characterised in that the pointer (110) comprises a curved blind chamber (120) emerging on the pointer (110) lower surface (116) and covering at least the bushing (150), in its longitudinal extension. The chamber lower surface serves mainly to reflect part of the luminous rays coming from the bushing (150) towards the pointer (110) frontward thereof. The chamber (120) upper surface serves mainly to filter and homogenise the light flow coming from the bushing (150) which passes through it and reaches the pointer (110) front wall. The invention thus provides a homogeneous illumination of the pointer (110) over its entire length.
Patent EP-1135462-A1 (EP)
Inventor: RED KINA TATIANA VASILIENVA
IPC: C12R1/01
Filed: 1999-12-06
Abstract: La présente invention concerne un inoculant agricole renfermant le micro-organisme Azospirillum brasilense SAB MBK, cet inoculant agricole permettant notamment d'améliorer efficacement la qualité du sol et d'augmenter la productivité végétale pour différents types de sols, de conditions climatiques, et de végétaux.
Patent EP-1142183-A1 (EP)
Inventor: LERZER JUERGEN
IPC: H03M13/39
Filed: 1999-12-13
Abstract: Processing delay associated with MAP decoding (and variants thereof) is reduced by processing forward and reverse state metrics in parallel. Further reductions in processing complexity can be achieved by omitting redundant operations and multiplexing processing units functionality.
Patent EP-1131774-A1 (EP)
Inventor: IHLEFELD JOACHIM
IPC: G06K7/10
Filed: 1999-11-12
Abstract: The present invention relates to a bar-code reading device that comprises a lens (10), an optical receptor in the form of lines or a matrix as well as an aperture diaphragm (18) arranged in the path between the optical receptor and an inlet opening of the device for receiving the light from the bar code. The aperture diaphragm (18) comprises a plurality of parallel striated areas having different transparency or reflectivity levels and arranged in an alternative pattern.
Patent EP-1120143-A1 (EP)
Inventor: NISHIKAWA YOSHIO
IPC: A63H29/00
Filed: 1999-10-07
Abstract: A walking device similar in external appearance to a real insect and capable of behaving
like a real insect. The walking device (1) comprises a trunk (2) and at least two each legs
(31-36) disposed on each side of the trunk (2). Installed in the trunk (2) are a power
source (6), and a plurality of gears (51-56) rotated by the power source (6). The legs (31-36)
are embedded at their rear portions in the trunk (2) and attached to the centers of
rotation of the gears (51-56) so that they can be rotated in the rotation direction of gear
axes. The legs (31-36), which are bendable, are formed such that their bent state can be
maintained.