baber/WOPTO huggingface dataset:
Patent EP-1452716-A1 (EP)
Inventor: KOEHLER EDUARD DR
IPC: F02F7/00
Filed: 2004-02-13
Abstract: Cylinder crankcase is formed as a cast part made from a super-eutectic aluminum alloy having the composition AlSi17Cu4Mg containing 0.1-2.0 wt.% nickel and 0.3 wt.% iron so that a further wear-resistant phase in the form of nickel-copper aluminides is present as well as the primary silicon phase. A homogeneous material structure is present in the region of the cylinder bore. An independent claim is also included for a casting process for producing the cylinder crankcase comprising casting an aluminum alloy having the composition AlSi17Cu4Mg and pouring the aluminum melt through casting profiles connected to the side walls of the crankcase.
Patent EP-1566570-A1 (EP)
Inventor: USORO PATRICK BENEDICT
IPC: F16H3/62
Filed: 2004-02-19
Abstract: The family of transmissions has a plurality of members that can
be utilized in powertrains to provide at least six forward speed ratios and one
reverse speed ratio. The transmission family members include four
planetary gear sets, two input clutches, eight torque transmitting
mechanisms, and three fixed interconnections. The invention provides a low
content multi-speed dual-clutch transmission mechanisms wherein the two
input clutches alternately connect the engine to realize odd and even number
speed ratio ranges. The eight torque transmitting mechanisms provide
connections between various gear members, the fixed interconnections, the
input clutches, the output shaft, and the transmission housing, and are
operated in combinations of three to establish at least six forward speed
ratios and at least one reverse speed ratio. One of the eight torque
transmitting mechanisms may be eliminated to realize five forward speed
ratios and at least one reverse speed ratio.
Patent EP-1482334-A1 (EP)
Inventor: SUNG-KOOG OH
IPC: C03B37/012
Filed: 2004-04-01
Abstract: A photonic crystal fiber (PCF) preform, from which a photonic crystal fiber is
manufactured, includes a rod-shaped substrate with holes longitudinally formed
therethrough in a photonic lattice structure, and material layers having at least two
different indices of refraction. The material layers are disposed in the holes, respectively.
Distribution of index of refraction of the photonic crystal fiber preform
is controlled by arrangement of the material layers. Consequently, an optical
fiber with very low optical loss, very low optical nonlinearity and excellent
transmission characteristics can be easily manufactured, and an optical fiber with
various characteristics, differing depending upon the lattice structure, can be realized.
Patent EP-1467193-A1 (EP)
Inventor: ARNOLD GEORG
IPC: G01L5/06
Filed: 2004-04-07
Abstract: System for monitoring the position of a belt around an object, comprises a belt unit (16) with a force sensor (20) for measuring the tension of a belt around an object, a transmitter for cable or wireless transmission of a tension measurement signal and a power supply (26). A display unit (18) has a receiver (22) for the tension measurement signal and a display device for optical and or acoustic display of the tension information.
Patent EP-1494412-A1 (EP)
Inventor: WATTS RONALD FRANKLIN
IPC: H04L12/64
Filed: 2004-07-01
Abstract: An assembly, and an associated method, by which to place a telephonic station in virtual residency in a telephonic network. The virtually-resident telephonic station is coupled to a packet data network, such as the Internet backbone. The virtually-resident telephonic station has packet network address determined by the location of its connection to the packet data network. An index, formed by an indexer, is maintained at a proxy server embodied at the packet data network. When a call is placed by a calling station for connection with the virtually-resident telephonic station, the call is routed to the packet data network, and the index is accessed to ascertain the address of the virtually-resident telephonic station. When the address is ascertained, the call is routed to the virtually-resident telephonic station, and the call connection is completed.
Patent EP-1498467-A1 (EP)
Inventor: BAILEY WADE H III
IPC: C07C381/00
Filed: 2004-07-08
Abstract: Novel compositions containing SF 4 -O-CF 3  bonded to an organic group are
disclosed. Aryl trifluoromethoxytetrafluorosulfuranes (or Ar-SF 4 -O-CF 3 ), have been
synthesized via the reaction of an aryl disulfide or thiol with fluoroxytrifluoromethane
(F 3 COF). The compositions are useful synthons, which may be derivatized to yield
highly electrically polar molecules, particularly novel liquid crystal compositions having
high dielectric anisotropies. Cycloalkyl trifluoromethoxytetrafluorosulfuranes have similar
utility.
Patent EP-1502837-A1 (EP)
Inventor: SAWADA MAMORU
IPC: B62D6/00
Filed: 2004-07-12
Abstract: In a power steering apparatus employing an EPS
(electrical power steering) motor coupled to a steering
mechanism, when vibration of the steering mechanism is
produced by twisting of tire rubber due to changes in
steering angle, resultant pulsation of the drive current
of the EPS motor are suppressed by adding to the drive
current a current that is of equal frequency and opposite
phase to the pulsation. Vibration of the EPS motor shaft,
and resultant vibration of the steering wheel and vehicle
body, are thereby effectively suppressed.
Patent EP-1518630-A1 (EP)
Inventor: BLASBERG HERBERT
IPC: B23F9/12
Filed: 2004-08-23
Abstract: The method involves driving a rotationally symmetric tool around its axis of rotation and moving the symmetric tool and a workpiece (31) into their start position. The workpiece is rotated around a tooth pitch, and tooth cavities of the workpiece are processed in roll direction and reverse roll direction, respectively. The symmetric tool and the workpiece attain their end positions, and are moved into another start position. An independent claim is also included for a machine for machining a spiral bevel gear.
Patent EP-1528251-A1 (EP)
Inventor: BOECKING FRIEDRICH
IPC: F02M63/00
Filed: 2004-09-03
Abstract: The injector (12) has a nozzle needle (20) with a conical seat section, and a nozzle body (24) in which the needle axially moves and which has a conical locating face (26) for the seat section of the nozzle needle. A part of the seat section forms a sealing face lying against the conical locating face when the injector is closed. A number (64,84) of encompassing slots (66,68,70,72,86,88,90,92,94) are arranged on at least one side (31,33) of the seat section, and may be on the side facing the injector pressure chamber or on the side facing the injection orifice.
Patent EP-1544028-A1 (EP)
Inventor: GRAMSS RAINER
IPC: B60N2/75
Filed: 2004-11-04
Abstract: An arm rest for a door paneling in automobiles, whereby a support member for an
arm rest padding has an elongated guiding member at the lower side, the guide
member being liftable in guide means, the guide means being fastened to the
paneling, in that further locking means for the guide member and the guide means
are provided in order lock the guide member in different elevated positions in the
guide means and that an actuation element is provided to release the locking means
and to allow displacement of the arm rest padding.
Patent EP-1533867-A1 (EP)
Inventor: DOU YUANZHU
IPC: H01Q13/18
Filed: 2004-11-11
Abstract: According to the present invention, there is
provided a circular polarization slot antenna apparatus
which can be easily miniaturized and can be cheaply
manufactured. A slot antenna apparatus 10 comprises a
circuit substrate 12 having a high-frequency circuit 11
arranged therein and a shield case 13 for accommodating
the circuit substrate 12. A cross-shaped slot 14 and a
feeding pin 15 are formed in an upper plate 13a of the
shield case 13. The cross-shaped slot 14 is composed of
a first slot 14a and a second slot 14b. The length of
the first slot 14a is different from that of the second
slot 14b by a predetermined size and the first and second
slot are perpendicular to each other. The shortest
distance from the feeding pin 15 to the first slot 14a is
approximately equal to the shortest distance from the
feeding pin 15 to the second slot 14b. When the power is
fed to the upper plate 13a through the feeding pin 15,
the slots 14a and 14b are excited to irradiate linearly
polarized waves perpendicular to each other, respectively.
However, since a phase difference of about 90 degrees is
generated in the resonance mode of each of the slots 14a
and 14b by the different lengths, the slot antenna
apparatus is operated as the circular polarization
antenna.
Patent EP-1531405-A1 (EP)
Inventor: KODAMA YASUTERU
IPC: G10L15/00
Filed: 2004-11-12
Abstract: The song search apparatus comprises a song feature
information database (3) which stores song feature
information comprised of constituent word information
indicating a plurality of constituent words of each song
and sound feature information indicating sound feature of
each song, a search process unit (8) which generates first
lyric feature information subjectively characterizing
lyrics of each song based on the constituent word
information, an input unit (9) which inputs a search word,
and a search word feature information database (4) which, for
every search word, distinguishably stores search word
feature information composed by the first lyric feature
information and the sound feature information. The song
search apparatus compares the search word feature
information with the sound feature information and the
first lyric feature information, and extracts songs
characterized by the first lyric feature information and
the sound feature information, which have the best
similarity to the search word feature information.
Patent EP-1661767-A1 (EP)
Inventor: FISCHER THOMAS
IPC: B60R21/01
Filed: 2004-11-25
Abstract: The device has an inner sensor mat (10) surrounded by an outer sensor mat (12) that exhibits a U shape. The inner sensor mat possesses a square section (14). Two opposite sides of the section project two arms in direction of a base of the outer mat, where the arms (16) extend away from shorter sides of the section. The sensor mats detect force acting on a seat surface and are interlocked with each other. An independent claim is also included for a method for recognizing the occupancy of a seat.
Patent EP-1526133-A1 (EP)
Inventor: VITE GREGORY D
IPC: A61K31/427
Filed: 1998-06-16
Abstract: The present invention relates to compounds of the formulaQ is selected from the group consisting ofG is selected from the group consisting of alkyl, substituted alkyl, substituted or unsubstituted aryl, heterocyclo,W is O or NR<sub>15</sub>;X is O or H,H;Y is selected from the group consisting of O; H,OR<sub>16</sub>; OR<sub>17</sub>,OR<sub>17</sub>; NOR<sub>18</sub>; H,NOR<sub>19</sub>; H,NR<sub>20</sub>R<sub>21</sub>; H,H; or CHR<sub>22</sub>; OR<sub>17</sub> OR<sub>17</sub> can be a cyclic ketal;Z<sub>1</sub>, and Z<sub>2</sub> are selected from the group consisting of CH<sub>2</sub>, O, NR<sub>23</sub>, S, or SO<sub>2</sub>, wherein only one of Z and Z<sub>2</sub> is a heteroatom;B<sub>1</sub> and B<sub>2</sub> are selected from the group consisting of OR<sub>24</sub>, or OCOR<sub>25</sub>, or O<sub>2</sub>CNR<sub>26</sub>R<sub>27</sub>; when B<sub>1</sub> is H and Y is OH, H they can form a six-membered ring ketal or acetal;D is selected from the group consisting of NR<sub>28</sub>R<sub>29</sub>, NR<sub>30</sub>COR<sub>31</sub> or saturated heterocycleR<sub>1</sub>, R<sub>2</sub>, R<sub>3</sub>, R<sub>4</sub>, R<sub>5</sub>, R<sub>6</sub>, R<sub>7</sub>, R<sub>13</sub>, R<sub>14</sub>, R<sub>18</sub>, R<sub>19</sub>, R<sub>20</sub>, R<sub>21</sub>, R<sub>22</sub>, R<sub>26</sub>, and R<sub>27</sub> are selected from the group H, alkyl, substituted alkyl, or aryl and when R<sub>1</sub> and R<sub>2</sub> are alkyl can be joined to form a cycloalkyl; R<sub>3</sub> and R<sub>4</sub> are alkyl can be joined to form a cycloalkyl;R<sub>9</sub>, R<sub>10</sub>, R<sub>16</sub>, R<sub>17</sub>, R<sub>24</sub>, R<sub>25</sub>, and R<sub>31</sub> are selected from the group H, alkyl, or substituted alkyl;R<sub>8</sub>, R<sub>11</sub>, R<sub>12</sub>, R<sub>28</sub>, R<sub>30</sub>, R<sub>32</sub>, R<sub>33</sub>, and R<sub>30</sub> are selected from the group consisting of H, alkyl, substituted alkyl, aryl, substituted aryl, cycloalkyl, or heterocyclo;R<sub>15</sub>, R<sub>23</sub> and R<sub>29</sub> are selected from the group consisting of H, alkyl, substituted alkyl, aryl, substituted aryl, cycloalkyl, heterocyclo, R<sub>32</sub>C=O, R<sub>33</sub>SO<sub>2</sub>, hydroxy, O-alkyl or O-substituted alkyl, the pharmaceutically acceptable salts thereof and any hydrates, solvates or geometric, optical and stereoisomers thereof, with the proviso that compounds whereinW and X are both O; andR<sub>1</sub>, R<sub>2</sub>, R<sub>7</sub>, are H; andR<sub>3</sub>, R<sub>4</sub>, R<sub>6</sub>, are methyl; andR<sub>8</sub>, is H or methyl; andZ<sub>1</sub>, and Z<sub>2</sub>, are CH<sub>2</sub>; andG is 1-methyl-2-(substituted-4-thiazolyl)ethenyl; andQ is as defined above are excluded.
Patent EP-1538489-A1 (EP)
Inventor: KAWANO MASAHIRO
IPC: G03G15/08
Filed: 2004-12-02
Abstract: A developing apparatus includes a developing roller (14), a
toner-supplying roller, and at least one toner-supplying member
(33, 61). The developing roller (14) develops an electrostatic
latent image formed on a photoconductive drum (11) with toner. The
toner-supplying roller (16) is formed of a foamed material and
rotates in contact with the developing roller (14) to supply the
toner to the developing roller (14). The toner-supplying member
(33, 61) is disposed over the toner-supplying roller (16) and
opposes an upper surface of the toner-supplying roller (16). The
toner-supplying member approaches the toner-supplying roller (16)
periodically to supply the toner to the toner-supplying roller (16) .
When the toner-supplying member (33, 61) is closest to the
toner-supplying roller, the developer-supplying member (33, 61)
and the toner-supplying roller (16) are either in contact with each
other or are spaced apart by a distance not longer than 0.8 mm.
Patent EP-1666671-A1 (EP)
Inventor: ARZBERGER MAXIMILIAN
IPC: E02F3/20
Filed: 2004-12-03
Abstract: Two sealing rings (41,42) are arranged between a bearing shield (10) and cutting wheels (20,20') to seal bearings (31,32) against the area surrounding the trench wall cutter. An outlet port (61) extends along the sealing rings, for feeding lubricant to the sealing rings. A lubricant inlet port is formed above the cutting wheels.
Patent EP-1544205-A1 (EP)
Inventor: BAUER HARALD DR
IPC: C08K5/5313
Filed: 2004-12-07
Abstract: Preparation of dialkylphosphinite salts (I) comprises (a) reacting hypophosphoric acid and/or salt with olefin in the presence of free radical initiator in solvent system and (b) reacting resultant to dialkylphosphinic acid (IIA) and/or alkali salt (IIB) with magnesium, calcium, aluminum, zinc, titanium, tin, zirconium and/or iron compound(s) to metal salt (I), using solvent system of 50-100 wt.% water and 0-50 wt.% additive (III). Preparation of dialkylphosphinite salts (I) comprises (a) reacting hypophosphoric acid and/or salt with olefin in the presence of free radical initiator in solvent system and reacting resultant to dialkylphosphinic acid (IIA) and/or alkali salt (IIB) with magnesium (Mg), calcium (Ca), aluminum (Al), zinc (Zn), titanium (Ti), tin (Sn), zirconium (Zr) and/or iron (Fe) compound(s) to metal salt (I), using solvent system of 50-100 (preferably 80-100) wt.% water and 0-50 (0-20) wt.% additive (III) selected from mineral acid, comprising element-hydrogen acid, oxoacid, peroxoacid and/or peroxodiacid of element of main group VII, VI, V, IV and III, acid salt, alkali and/or electrolyte. Independent claims are also included for the following: (1) salts (I) with specified properties or prepared by steps (a) and (b); (2) acids (IIA) and/or salts (IIB) prepared by step (a) and optionally conversion to other groups of compounds to give a uniform product; (3) flame-protected polymer molding compositions containing (I); (4) polymer moldings, films, filaments and fibers containing (I);.
Patent EP-1559647-A1 (EP)
Inventor: FREY ANDREAS
IPC: B60R21/055
Filed: 2004-12-17
Abstract: A backrest component (12) coupled to a seat component (10) is formed by shell components (20,22) which are detachably connected to each other by a fastening mechanism. The shell component (22) is detached from the shell component (20) by a sudden introduction of force such as the force produced during a crash.
Patent EP-1495700-A1 (EP)
Title: Hole edging  for curtains or the like
IPC: A47H13/02
Filed: 2004-07-02
Abstract: The eyelet is assembled of an insertion ring (5) and a clamping ring (10). The insertion ring (5) is designed as a saucer-shaped outer segment with an outwardly curved conical extension (8,11) which is pushed through the hole in the curtain. A slightly elastic second element (10) in the shape of a spring ring with a groove (27) surrounding its upper surface and a narrow lateral gap (13) is pushed over the extension (8, 11) into a matching groove (9, 12, 20) and is secured by a projection (21) protruding from its inner surface engaging with a matching opening (24) at the outer surface of the extension (8, 11). The ring (10) is additionally held by short spikes (19) located at its lower side and can be released by pressing a lateral element (25).
Patent EP-1643157-A1 (EP)
Inventor: SCHULTE HERMANN
IPC: F16G1/28
Filed: 2004-09-29
Abstract: Woven fabric with transverse and longitudinal threads for use as backing fabric on a toothed belt for belt drives, contains both S-twisted and Z-twisted longitudinal threads. A toothed belt (1) made of rubber or rubber-like plastic for belt drives with back roller(s) (10), comprising a traction belt (12) with a woven fabric backing (15) vulcanised onto the belt; the fabric (15) shows an axially-symmetrical binding pattern over at least 80% of its width, consisting of two thread systems crossing at right angles, namely transverse threads (2) and elastic longitudinal threads (3, 4) made of twisted continuous fibres; the axis of symmetry of the binding pattern lies between the sides of the backing and its direction varies by not more than 5[deg] from the direction of the edges; the longitudinal threads (3, 4) are parallel to the axis of symmetry. Woven fabric according to the invention (15) contains longitudinal threads with an S-twist (4) and longitudinal threads with a Z-twist (3).
Patent EP-1548431-A1 (EP)
Title: Inorganic nanocrystals with an organic coating and  preparation process thereof
Inventor: REISS PETER
IPC: H01L33/00
Filed: 2004-11-30
Abstract: The nanocrystals comprising a metal and/or a semi-conductor are coated with an organic material comprising a ligand. The nanocrystal comprises an inorganic core consisting of a metal and/or metal semi-conductor, the external surface being coated with an organic material constituted by a ligand of formula : X-Y-Z (I) : in which X is a 1,1-dithiolate or 1,1-diselenoate group linked by the two atoms of S or Se to a metal atom at the external surface, Y is a spacer group, to allow transfer of charge or an isolating group, and Z is a group which is capable of producing certain specific properties to the nanocrystal. An independent claim is also included for the preparation of the compounds.
Patent EP-1484354-A1 (EP)
Inventor: LYU YI YEOL
IPC: C08G77/50
Filed: 2004-05-27
Abstract: Disclosed herein are a siloxane-based resin having
novel structure and an interlayer insulating film for a
semiconductor device formed using the same. The siloxane-based
resins have so low dielectric constant in addition to
excellent mechanical properties, heat-stability and crack-resistance
that they are useful materials for an insulating
film between interconnect layers of a semiconductor device.
Patent EP-1623905-A1 (EP)
Inventor: RAJARAM BOJJI
IPC: B61L25/02
Filed: 2004-09-30
Abstract: A track identification system for a plurality of locomotives moving on defined plurality of tracks, said tracks having uniquely identifiable switching locations where said locomotives can switch movement from one track to movement on to one or more other tracks, said tracks passing through a railway network consisting of locomotives, stationary structures such as stations, crossings, yards, said system consisting of on board computers fitted to each of the locomotives, said on board computers having storage means to eraseably store digitally encoded information of at least a portion of the route and track data relating to the said plurality of tracks, each of said uniquely identifiable switching locations, and the parameters of movement of the locomotives along the said tracks, said computers having processors programmed to receive reference location signals of the locomotive from a global positioning system and thereby determine the precise geographical locations of the locomotives, said computers further programmed to digitally map at least a portion of the determined geographical locations on the stored route and track data, and to continuously monitor the movement of the locomotives with reference to parameters such as their location coordinates, velocity and angular change profile at the said switching locations, and further having programming means to compute the angular change profile to determine switching actions at the said switching locations and programmed signal generator means operable by the said processing means to generate signals relative to the angular change profile relating to switching actions at the switching locations thereby determining the tracks on which the movement of each of the locomotives is occurring and the velocity of such movement.
Patent EP-1550886-A1 (EP)
Title: Modulated micro-lens diffusion film
Inventor: OLCZAK EUGENE GEORGE
IPC: F21Y103/00
Filed: 2004-12-21
Abstract: An optical film (20) comprises a first surface (24) defined by a first surface structure
function modulated by a second surface structure function such that the first
surface acts to diffuse light incident on the film, wherein the first surface
structure function has a function of a micro-lens structure, and the second
surface structure function has characteristics to provide the diffuse light. The
optical film may be incorporated into a number of optical devices and
structures.
Patent EP-1468628-A1 (EP)
Inventor: MARCOTTE LOUIS
IPC: A45D34/00
Filed: 2004-03-11
Abstract: Assembly has applicator (10) comprising rod (13) with brush (12). Rod is terminated by hollow part (69) containing incandescent lamp (53). Incandescent lamp is supplied with continuous current through circuit (62) so as to heat up make-up or care product before its application to temperature superior to fusion point of product, and more specifically to temperature superior or equal to temperature of end of fusion. An independent claim is also included for a refill for a make-up and/or care product conditioning and application assembly.
Patent EP-1516667-A1 (EP)
Inventor: THOMAZEAU CECILE
IPC: C10G47/06
Filed: 2004-09-10
Abstract: A hydrorefining and/or hydroconversion catalyst comprises a mixed sulfide of molybdenum and tungsten in the form of a solid solution, optionally associated with a porous oxide support, optionally with a group VIII metal and optionally with a dopant element. The active phase of the catalyst comprises a solid solution of molybdenum and tungsten, in the core of the same layer, of general formula MoxW1-xSy, where x is 0 - 1 and y is 1.4 - 2.6 ; the catalyst is submitted to a sulfuration by contact with a H2 / H2S current at atmospheric pressure and 350-600[deg]C. An independent claim is also included for the use of the catalyst in hydrorefining and/or hydroconversion of hydrocarbon charges.
Patent EP-1590346-A1 (EP)
Inventor: BROWN WILLIAM
IPC: A61P25/22
Filed: 2004-01-13
Abstract: L'invention concerne des composés représentés par la formule générale (I) dans laquelle R1, R2, R3, R4 et R5 désignent des éléments définis dans la partie descriptive de la présente demande, des sels et des énantiomères de ces composés et la préparation de compositions pharmaceutiques renfermant ces composés. Ces composés sont utilisés en thérapie, en particulier pour le soulagement de la douleur.