baber/WOPTO huggingface dataset:
Patent EP-1417519-A1 (EP)
Inventor: SCHUBERT FREDI
IPC: G02B5/18
Filed: 2003-07-18
Abstract: Es wird beschrieben ein optisches Geberelement (1) zur Positions- oder Längenbestimmung, insbesondere an rotierend oder linear bewegten Maschinenteilen, das abwechselnd Codebalken (2) und Fenster (3) aufweist, wobei die Codebalken (2) durch eine Beugungsstruktur (5, 6), die einfallende Strahlung (20) beugt, gebildet sind. Die Codebalken (2) unterscheiden sich von den Fenstern (3) somit durch die Beugungseigenschaften, was eine einfache Detektion der Lage des optischen Geberelementes erlaubt. Dazu ist die Beleuchtung sowie die Geometrie der Beugungsstruktur so ausgebildet, dass die Codebalken in nullter Ordnung eine destruktive Interferenz einfallender Strahlung bewirken sowie zusätzlich Strahlung in die erste Ordnung beugen.
Patent EP-1542915-A1 (EP)
Title: Tapis dente et transporteur dote d'un tapis dente et rail support a rouleaux
Inventor: SPEERS LEONARD E
IPC: B65G23/06
Filed: 2003-07-22
Abstract: L'invention concerne un transporteur (10) conçu pour transporter un matériau (M), comprenant roue motrice (12) présentant une surface extérieure circonférentielle (18) et une multitude d'ouvertures (20) espacées de manière radiale autour de la surface extérieure (18). Un tapis (14) comprend un corps sans fin (22) disposé autour de la roue motrice (12) et présentant deux bords latéraux opposés, une surface extérieure généralement circonférentielle (26) conçue pour transporter un matériau (M) et une surface intérieure généralement circonférentielle (28). Une multitude de projections (30) s'étendent depuis la surface intérieure (28) du tapis; chaque projection (30) étant disposée de manière amovible dans chacune des ouvertures (20) ménagées sur la roue de telle sorte que la rotation de ladite roue (12) déplace le tapis (14) le long d'une ligne médiane. Le tapis comprend également au moins une, de préférence deux, sections superficielles circonférentielles essentiellement continues placées généralement entre les projections (30) et les bords du tapis. Un ou plusieurs rails supports (16) présentent, chacun, une multitude de rouleaux (34). Ces rouleaux (34) entrent en contact avec l'une des sections superficielles continues du tapis, de telle sorte que les rails (16) maintiennent le tapis (14).
Patent EP-1563128-A1 (EP)
Inventor: WEIGEND HELMUT
IPC: D01D5/08
Filed: 2003-11-07
Abstract: L'invention concerne un dispositif de filage à chaud et d'enroulement de plusieurs fils (1), dans lequel les fils (1) sont filés dans un système de filage (2), traités dans une unité de galettes (3) et enroulés sous forme de bobines (15) dans un système d'enroulement (14). Le contrôle du processus est effectué à l'aide de plusieurs détecteurs de rupture de fil (27) disposés entre l'unité de galettes (3) et le système d'enroulement (14). Après déroulement d'une dernière galette (22) de l'unité de galettes (3), lesdits fils (1) sont écartés pour l'entrée dans le système d'enroulement (14). L'invention vise à obtenir une intégration élevée et une construction compacte des détecteurs de rupture de fil (27). A cet effet, les détecteurs de rupture de fil (27) sont disposés en tant qu'unité (26) dans un plan, dans une zone de l'unité de galettes (3) dans laquelle les fils (1) sont guidés à un écart maximal de 20 mm l'un par rapport à l'autre.
Patent EP-1581723-A1 (EP)
Inventor: BRUNO VITTORIO
IPC: F01D11/00
Filed: 2003-11-18
Abstract: A bypass duct sealing grommet (28) for sealing between an opening (24) in a gas turbine engine bypass duct wall (13) and the external surface of a projection (199 extending through the opening (24). Conventionally, the intersection between the projection (19) and the sheet metal bypass duct wall (13) requires accurate fitting and welding, but cannot then accommodate thermal expansion and contraction. The grommet (28) enables an oversized opening for relative thermal motion and simplifies manufacture. The grommet (28) has an annular body with a central aperture (29) adapted to seal against the external surface of the projection (19) and two flangers (30,31) defining an external slot (32) about an exterior periphery of the body to contain and seal the bypass duct wall (13) between the flanges.
Patent EP-1590261-A1 (EP)
Inventor: ROBERTS TIMOTHY
IPC: B25J21/02
Filed: 2003-12-11
Abstract: Apparatus/device for the contained inspection and possible transportation of a potentially dangerous object, the apparatus including: an inspection unit (10), the inspection unit (10) able to open to receive the object and then close to provide a sealed environment for manual inspection of the object, the inspection unit (10) also including at least one glove member allowing a user external to the sealed environment of the closed inspection unit (10) to manipulate the object within the closed inspection unit (10); and, a transportation unit (80) adapted to wholly receive the inspection unit (10) and provide a further sealed environment containing the inspection unit (10) containing the object; whereby, the combination of the inspection unit (10) and the transportation unit (80) safely contain the object for possible transportation.
Patent EP-1565321-A1 (EP)
Inventor: WAGNER WOLFGANG
IPC: B41M5/30
Filed: 2003-11-19
Abstract: A heat-sensitive printing material is disclosed, comprising a substrate layer and, applied thereto in the following sequence, a pigmented intermediate layer, a heat-sensitive printing layer containing a colour former and colour acceptors and a protection layer. Each applied layer, completely covers the layer upon which the same is applied. The intermediate layer comprises a pigment mixture of inorganic and organic pigments, the organic pigments having a particle size (D50) in a range from 0.75 pm to less than 1.5 ñm and a glass transition temperature of greater than or equal to 100 DEG C and the protective layer comprises a polyvinyl alcohol and a cross-linking adjunct. The novel heat-sensitive recording material comprises a higher resolution for the heat-induced printed image and an excellent printability in offset printing.
Patent EP-1595711-A1 (EP)
Inventor: IWAMOTO MANABU
IPC: B41L13/04
Filed: 2003-12-19
Abstract: In an image forming method where an image is formed by
controlling the action of a predetermined object to be controlled
on the basis of the residue data stored, for instance, in a memory
IC, to carryout adequate control of action of the system on the basis
of the residue data even if, for instance, the power source of the
system body is turned off and the residue data cannot be correctly
recorded in the memory IC. The residue of the expendable is divided
into a plurality of residue ranges Hi (i=1 to n), a plurality of
storage areas, which correspond to the respective residue ranges
and in which pieces of residue data for the corresponding residue
ranges are recorded, are set in the storage means, and pieces of
residue data are recorded in sequence in the storage areas
corresponding to the residue of the expendable as reduction of
residue of the expendable while, when the residue is shifted from
a predetermined residue range Hi to the next residue range Hi+1,
the storage area corresponding to the former residue range Hi is
made unwritable, and when the residue data read out from a storage
area which has not been made unwritable yet is determined to be not
regular, the residue data recorded in the storage area which has
been made unwritable last is read out.
Patent EP-1531948-A1 (EP)
Title: Dispositif d'amenee en position precise d'objets a trier plats vers un dispositif d'introduction d'un convoyeur de triage
Inventor: FRITSCHE BEAT
IPC: B07C1/04
Filed: 2003-06-12
Abstract: L'objectif de l'invention est de créer un dispositif d'amenée en position précise d'objets à trier plats vers un dispositif d'introduction d'un convoyeur de triage, ce dispositif devant permettre en particulier également l'amenée d'objets à trier problématiques, par exemple des envois postaux sans adresse, de façon suffisamment précise pour leur traitement ultérieur. Cet objectif est, selon l'invention, atteint par le fait qu'une unité de retrait (15), qui individualise périodiquement les objets à trier plats (6) dépose ces objets (6a), après leur individualisation, sur une piste de transport (26) et qu'une unité d'amenée (30) transfère lesdits objets à trier (6a), une fois qu'ils ont atteint un emplacement prédéterminé de la piste de transport (26), au dispositif d'introduction (8), avec une avance définie. De cette façon, il est garanti qu'en raison de cette avance ciblée, un objet à trier est mis dans le dispositif d'introduction dans une position finale définie, de sorte qu'un traitement ultérieur de l'objet à trier, en particulier sa mise en position verticale, peut être effectué de façon sure et automatisée. Le format et la structure de l'objet à trier n'ont plus d'importance car au moment de l'arrivée de l'objet à l'emplacement de transport prédéterminé est effectuée une translation ciblée dudit objet correspondant exactement à l'avance préréglée.
Patent EP-1546101-A1 (EP)
Inventor: BERNSTEIN PETER
IPC: C07D401/12
Filed: 2003-09-08
Abstract: L'invention concerne des composés qui présentent la structure suivante (1), dans laquelle R1, R2, R3, R4, R5, R6, R7 m et n sont tels que définis dans le descriptif. L'invention concerne également leurs précurseurs hydrolysables in vivo, leurs sels pharmaceutiquement acceptables, leur utilisation à des fins thérapeutiques et dans des compositions pharmaceutiques ainsi que des méthodes de traitement faisant appel aux composés selon l'invention.
Patent EP-1563183-A1 (EP)
Inventor: GRIMMIGER CHRISTIAN
IPC: F02M59/46
Filed: 2003-07-10
Abstract: Die Erfindung bezieht sich auf einen Druckverstärker für eine Kraftstoffeinspritzeinrichtung mit einem in einem Gehäuse (10) eingelassenen, kolbenförmigen Druckverstärkungselement (5), welches einen Arbeitsraum (2) von einem Differenzdruckraum (6) trennt. Der Differenzdruckraum (6) ist über eine Steuerleitung (7) mit einer Hochdruckquelle verbindbar oder in einen Niederdruckbereich druckentlastbar. Das kolbenförmige Druckverstärkungselement (5) ist durch eine Rückstellfeder (13) beaufschlagt. Die Rückstellfeder (13) stützt sich an einem ringförmigen Einsatz (15) innerhalb des Gehäuses (10) ab. Am ringförmigen Einsatz (15) ist eine Dämpferdrossel (24) ausgeführt, über die Kraftstoff vom Arbeitsraum (2) des Druckverstärkers (1) bei Druckentlastung des Differenzdruckraumes (6) in einen hydraulischen Raum (22) einströmt.
Patent EP-1576215-A1 (EP)
Inventor: BOCHT BERNHARD
IPC: D01G15/88
Filed: 2003-09-11
Abstract: The present invention relates to an all-steel card clothing for rollers and/or cylinders of carding machines. Carding machines comprise rollers which are configured to actively take over raw fiber materials from rollers arranged upstream in work direction. Therefore, such card clothings have a relatively large front angle. The problem is that the stability of the card clothings suffers. According to the invention, the teeth have a head angle of >85° in order to solve this problem. The length of the head surface extending at said angle from the tooth tip to the tooth back corresponds to at least ¼ of the length of the tooth pitch. This achieves a considerably more stable card clothing while maintaining the high carding quality.
Patent EP-1576757-A1 (EP)
Inventor: OUYANG XUEMEI
IPC: H04L27/26
Filed: 2003-12-05
Abstract: Un émetteur (20) d'un système à multiplexage par répartition orthogonale de la fréquence ou "MROF" (10) sépare le signal d'entrée des données en deux flux de sous-porteuses MROF (S0, S1). L'émetteur applique ensuite aux flux de sous-porteuses MROF (S0, S1) un codage croisé des sous-porteuses par diversité émetteur. On obtient ainsi deux flux de sous-porteuses MROF codées (ES0, ES1) qui sont transformés, chacun en ce qui le concerne, en signaux émetteur modulés (s0, s1) émis à destination d'une antenne de récepteur (60) via, chacun en ce qui le concerne, une antenne d'émetteur (50) et une autre antenne d'émetteur (51).
Patent EP-1650891-A1 (EP)
Inventor: HASEGAWA TSUYOSHI
IPC: H04J11/00
Filed: 2003-07-29
Abstract: Disclosed is a pilot multiplexing method in an Orthogonal Frequency Division Multiplexing (OFDM) system. Transmit data is transmitted by an OFDM signal through an OFDM scheme, pilot data is directly spread, and a spread-spectrum signal, which has been obtained by spreading, is transmitted in the same frequency band as that of the OFDM signal at the same time in superposition therewith or time-division multiplexed therewith. The spread-spectrum signal is a CDMA signal that has been obtained by spreading the pilot data by a prescribed spreading code.
Patent EP-1666190-A1 (EP)
Inventor: UEDA TOSHIKI
IPC: C22C21/00
Filed: 2003-09-18
Abstract: An Al-Si based brazing material is formed on one surface of a core material, and a cladding material is formed on the other surface of the core material with a cladding ratio of 6 to 30% with respect to an entire thickness thereof. The core material contains 0.2 mass% or less of Mg, 0.3 mass% or less of Cr, 0.2 mass% or less of Fe, 0.2 to 1.0 mass% of Cu, 0.05 to 1.3 mass% of Si, 0.3 to 1.8 mass% of Mn, and 0.02 to 0.3 mass% of Ti in such a manner that a total content of Cu and Si is in the range of 2.0 mass% or less. The cladding material contains 2 to 9 mass% of Zn, 0.3 to 1.8 mass% of Mn and/or 0.04 to 1.2 mass% of Si, and further contains 0.02 to 0.25 mass% of Fe, 0.01 to 0.30 mass% of Cr, 0.005 to 0.15 mass% of Mg, and/or 0.001 to 0.15 mass% of Cu.
Patent EP-1561997-A1 (EP)
Inventor: BARBELN CLAUDIA
IPC: F23R3/00
Filed: 2004-01-27
Abstract: Heat shield comprises a number of shield elements (1, 2) arranged on a support structure (3) provided with a peripheral direction and an axial direction. Peripheral gaps and axial gaps are sealed using sealing elements (13, 33). The sealing elements sealing the axial gaps have a different distance from the support structure than the sealing elements sealing the peripheral elements. An independent claim is also included for a holding element used in the heat shield. Preferred Features: The sealing elements sealing the axial gaps are arranged between the support structure and the shield elements. The shield has an element holder (12).
Patent EP-1574620-A1 (EP)
Inventor: KAISER ALFRED
IPC: E01C19/48
Filed: 2004-03-07
Abstract: The concrete mixer comprises a self-propelled vehicle (2) with articulated steering. A mixing drum (3) with a stirrer which rotates about a vertical axis is mounted on the vehicle and this discharges on to a downward-sloping endless belt (7) on one side.
Patent EP-1464272-A1 (EP)
Inventor: MIMURA YOSHIAKI
IPC: A61B3/10
Filed: 2004-03-30
Abstract: A multifunction ophthalmic apparatus, capable of
efficiently measuring and examining eye characteristics
respectively, has an measurement part including a unit
blowing fluid to a cornea via a nozzle for measuring
intraocular pressure of an examinee's eye, a reflection
member having a reflection surface, arranged insertably
and removably between the eye and the nozzle, an
examination part storing an optical system, which
photo-receives reflection light from the eye reflected
by the member for examination, a main body storing the
parts, a first unit moving the body relative to the eye
in working distance direction, a second unit moving the
measurement part relative to the body in the direction,
a third moving unit inserting and removing the member,
a device for emitting a switching signal between a first
mode for examination and a second mode for measurement,
and a unit controlling driving of the second and third
moving units on the signal.
Patent EP-1588959-A1 (EP)
Inventor: SCHIED NIKOLAUS
IPC: B65G19/14
Filed: 2004-05-18
Abstract: The pulley assembly for aeromechanical conveyors comprises two flanged halves (2, 3) whose hubs have central recesses (4, 10). A tube (16) with a peripheral rib (15) on its end is attached to one half and fits into the recess in the other half. The rib engages in a peripheral groove (12) in the recess to hold the parts together.
Patent EP-1510643-A1 (EP)
Inventor: EGLI JUERG
IPC: E06B3/263
Filed: 2004-07-17
Abstract: The profiled beam (1) for a framework has top (32) and bottom (33) flanges shaped from bent sheet metal. The top flange is of inverted U-section with a flat top (16) and downwardly turned sidewalls (6). The bottom flange is of modified U-section, with a double- folded sideways extension (17) at the bottom. U-section fastening pieces (3,4,7,8) are fastened inside the edges of the U-section flanges. they can hold the top and bottom rails of Warren truss members which act as webs of the beam.
Patent EP-1475949-A1 (EP)
Inventor: SAKAGUCHI YASUNOBU
IPC: H04N1/10
Filed: 2001-07-26
Abstract: A sort card (34,93,94,95) for dividing slide mounts
(17,91) for each order has identification openings
(34a,93a,94a,95a). The identification openings (34a,93a,94a,95a)
are formed in the middle of all sides in order to detect the
sort card (34,93,94,95) even when the sort card (34,93,94,95)
is turned over or loaded in incorrect orientation direction.
Patent EP-1560048-A1 (EP)
Inventor: TAN MICHAEL R T
IPC: G02F1/09
Filed: 2004-08-18
Abstract: An optical isolator (10,20,200) for coupling light from a first
waveguide to a second waveguide is disclosed. The optical isolator (10,20,200) utilizes a
resonator (11,21,201) coupled to the first and second optical waveguides (12). The
resonator (11,21,201) has a resonance at wavelength λ
for light traveling from the first optical waveguide (13) to the second optical
waveguide (12); however, the resonator (11,21,201) does not have a
resonance at λ for light traveling from the second waveguide to the first waveguide. The
resonator (11,21,201) can use a layer (22,275) of ferromagnetic material (15) in an applied
magnetic field. The magnetic field within the ferromagnetic material (15) varies in strength
and/or direction over the layer (22,275) of ferromagnetic material (15). The magnetic field
can be generated by an external magnetic field that varies over the layer (22,275) of
ferromagnetic material (15). Alternatively, the resonator (11,21,201) can include a layer (22,275)
of ferromagnetic metal that overlies a portion of the layer (22,275) of ferromagnetic
material (15) and a constant external magnetic field.
Patent EP-1643141-A1 (EP)
Inventor: CECCATO SERGIO
IPC: F16C35/02
Filed: 2004-09-30
Abstract: A device for supporting conveyor rollers which are supported on a special framework. The device comprises a supporting block (12) for the roller (16) pin (14), the block in turn being supported by the framework (13). The block (12) advantageously comprises elastic means (19) which act as pin supporting means.
Patent EP-1528180-A1 (EP)
IPC: F16B7/18
Filed: 2004-10-09
Abstract: The three-dimensionally extending handrail has end face abutting sections (42,44) which in their respective spatial position are interconnected congruent to one another without the use of additional connecting elements so that a three-dimensionally continuous stair handrail is created without offsets or overlaps. The opposite end faces of two handrail sections have a flat intersecting face geometry at right angles to the first or second longitudinal axis of the first or second handrail section in such a way that when connected the end faces of both sections lie flat upon each other while maintaining the respective spatial angle. An independent claim is included for a staircase equipped with the proposed handrail.
Patent EP-1502881-A1 (EP)
Inventor: GANTER UDO
IPC: B65G7/02
Filed: 2004-07-21
Abstract: The positioning aid for the alignment of heavy machines is fitted on the underside of the machine and selectively brought into contact with the floor. The positioning aid consists of at least one alignment element (10) which is designed in such a way that the heavy machine is mounted to float in a flat plane if the positioning aid is in contact with the floor. The alignment housing has a first housing (30) in which is fitted a ball roller (12,14), and a second housing (40) in which is installed a running plate (42) which on the side facing away from the ball roller forms the contact surface with the floor. Independent claims are also included for the following: (a) a method for the alignment of heavy machines; and (b) a heavy machine with the proposed alignment aid.
Patent EP-1548079-A1 (EP)
Inventor: KRAWINKEL THORSTEN
IPC: C09J153/02
Filed: 2004-12-01
Abstract: Adhesive material (I) for adhesive film strips which can be loosened by pulling in the direction of the joint, contains a mixture of an acid- or anhydride-modified vinylaromatic block copolymer (II) and a compound with at least 2 epoxide groups (III), which is crosslinked at temperatures of at least 120 (preferably at least 150) [deg]C.
Patent EP-1674038-A1 (EP)
Inventor: FRINKING PETER
IPC: A61B8/00
Filed: 2004-12-23
Abstract: A perfusion assessment system (105) is proposed. The system includes means (705-730) for providing an echo-power signal indicative of a reperfusion of a contrast agent in a body-part of a living subject following destruction of a significant portion of the contrast agent in the body-part, means (735-767) for associating the echo-power signal to a perfusion function with an S-shape based on a plurality of elementary perfusion functions with said S-shape each one for a corresponding value of at least one perfusion parameter, the elementary perfusion functions being weighted according to a probability density distribution of the at least one perfusion parameter, wherein the S-shape includes an initial portion with substantially zero first derivatives, a final portion with substantially zero first derivatives, and a central portion between the initial portion and the final portion changing monotonically from a value of the initial portion to a value of the final portion, means (770) for determining at least one shape indicator of the probability density distribution, and means (775-785) for comparing the at least one shape indicator with at least one predetermined further shape indicator to identify morphological characteristics of the body-part according to a result of the comparison.
Patent EP-1596278-A1 (EP)
Inventor: COURTOIS NICOLAS
IPC: G06F7/72
Filed: 2004-05-11
Abstract: The method involves changing an output of a homographic function (f), for all secret key (k), if x is an input and y equal to f(x+k), directly from a masked value x+m i(XOR type additive masking) to a masked value y+m i. The output change is performed using a composition of multiple transformations operating on GF (2 k>) with the addition of infinity, defined in the form (ax+b)/(cx+d), and transformations which exchange two points. Independent claims are also included for the following: (A) an electronic system comprising a cryptographic calculation process storing unit and a cryptographic calculation process processing unit (B) a computer program comprising program code instructions for the execution of the steps of a cryptographic algorithm implementing electronic assembly protecting method.
Patent EP-1522533-A1 (EP)
Inventor: SAINT-RAMOND BERTRAND
IPC: C04B38/00
Filed: 2004-09-22
Abstract: A composite target in the shape of a bar is formed from ceramic powders and is destined to be evaporated under a beam of electrons. It contains zirconia and a stabilising agent. The stabilising agent has a molecular content of between 2 and 30% and the zirconia is formed with more than 90% of a monoclinic phase. Independent claims are also included for: (A) the fabrication of this target; (B) a thermal barrier with low thermal conductivity and high thermo-mechanical strength formed by evaporation of the target; (C) a ceramic coating incorporating a zirconia based ceramic layer; (D) a superalloy mechanical component with the zirconia based ceramic coating.