baber/WOPTO huggingface dataset:
Patent EP-1506957-A1 (EP)
Inventor: PIRKL HANS-GEORG DR
IPC: C07C263/10
Filed: 2004-07-13
Abstract: A fraction of diisocyanates of the diphenylmethane series is produced by reacting aniline and formaldehyde in the presence of an acid catalyst; phosgenating diamines and polyamines of diphenylmethane series containing binuclear methylenediphenyl diamine to produce a crude diisocyanate and polyisocyanate; and separating from crude diisocyanate and polyisocyanate, a fraction containing >=95 wt.% binuclear methylenediphenyl diisocyanate. Production of a fraction of diisocyanates of the diphenylmethane series containing >=95 wt.% binuclear methylenediphenyl diisocyanate by: (1) reacting aniline and formaldehyde in the presence of an acid catalyst to produce diamines and polyamines of the diphenylmethane series containing binuclear methylenediphenyl diamine; (2) phosgenating the diamines and polyamines of the diphenylmethane series containing binuclear methylenediphenyl diamine to produce a crude diisocyanate and polyisocyanate; and (3) separating from the crude diisocyanate and polyisocyanate, a fraction containing >=95 wt.% binuclear methylenediphenyl diisocyanate comprising greater than 60 wt.% 4,4'-methyl diisocyanate (MDI), 4-35 wt.% 2,4'-MDI, 0.01-10 wt.% 2,2'-MDI relative to the mass of the fraction; and not >20 ppm phenyl isocyanate in a single distillation step. Independent claims are also included for: (1) production of a diphenylmethane diisocyanate mixture comprising blending the separated fraction with a mixture containing an aromatic isocyanate; and (2) production of a polymer comprising reacting the separated fraction and/or the blend of separated fraction with a mixture containing an aromatic isocyanate with a polyol.
Patent EP-1617474-A1 (EP)
Inventor: PRIETZSCH DIETER
IPC: H01L25/065
Filed: 2004-07-14
Abstract: Memory module comprises several memory chips (1,1') mounted on a substrate (2). The back of the upper chip faces the front of the lower chip and the chips are separated by layers of insulator. Bond pads are attached to their ends, from which parallel leads (3,3') emerge. One of the insulating layers (4) is solid, while the others (6) are applied as a liquid which is then cured, embedding the ends of the leads. An independent claim is included for a method for making the module by bonding chips to the substrate, applying the liquid insulator, embedding the solid insulator in it and curing it, after which additional chips are glued to the insulating layers.
Patent EP-1519309-A1 (EP)
Inventor: MUROHARA MASARU
IPC: H01L21/56
Filed: 2004-09-17
Abstract: A radio card includes a board (3), an LSI (6)
having a bump (7) on one surface thereof and mounted
on the board (3) with the bump (7) interposed
therebetween, a reinforcing board (11) which has a rib (14)
and is bonded to the other surface of the LSI (6) with
the rib (14) interposed therebetween, and an adhesive
(12) interposed between the reinforcing board (11) and the
other surface of the LSI (6) and bonding the SUS board
(11) to the LSI (6). The bump (7) of the LSI (6) and
the rib (14) of the SUS board (11) are located almost
on a line (15) being orthogonal to a surface direction
of the LSI (6) and passing through the bump (7).
Patent EP-1522619-A1 (EP)
Inventor: KARAZISSIS DOLZANELLI COSTANTI
IPC: A41D31/00
Filed: 2004-09-27
Abstract: A plaited material (10) comprising a plurality of ribbon-shaped
or yarn-shaped elements made of leather, hide or
synthetic materials matched with and threaded into an
elastic or bielastic support (14) formed by a ladderproof
mesh web made of natural or synthetic fabric of any
shape, size and colour.
Patent EP-1526763-A1 (EP)
Inventor: HUNG FU-LING
IPC: H05B41/292
Filed: 2004-10-12
Abstract: A high intensity discharge (HID) driver for a HID lamp which can be used as a
HID ballast is provided. The HID driver at least includes an input processor connected
to an input power for suppressing a transient and an in-rush current of the input
power, a main driver connected to the input processor and a HID lamp for driving and
amplifying the input power; and a protection circuit connected to the main driver and
the HID lamp for controlling a timing of starting after a failure condition.
Moreover, the HID driver can further includes a timing circuit connected to the main
driver for controlling a timing, and a starting circuit connected to the timing circuit and
the HID lamp for starting the HID lamp. The HID driver can be applied to a high
pressure sodium (HPS) lamp or a metal halide lamp (HML).
Patent EP-1669347-A1 (EP)
Inventor: BOR ADAM
IPC: C07C315/04
Filed: 2004-12-10
Abstract: The present invention relates to a process for the preparation of 3-[(4-fluorophenyl)sulfonyl]-2-hydroxy-2-methylpropionic acid, which comprises the step of reacting 3-chloro-2-methyl-2-hydroxypropionic acid with a salt of 4-fluorophenylsulfinic acid, and the use of (+/-)- and (-)-3-[(4-fluorophenyl)sulfonyl]-2-hydroxy-2-methylpropionic acid and (+)-3-chloro-2-methyl-2-hydroxypropionic acid in the preparation of bicalutamide.
Patent EP-1548097-A1 (EP)
Inventor: FUJINAMI SHIGEAKI
IPC: C11D3/43
Filed: 2004-12-21
Abstract: The invention provides a process for producing a
bleaching activator composition, which includes removing a
solvent and/or water from a mixture of a bleaching activator
and a surfactant dispersed in a non-aqueous solvent, a
bleaching activator composition produced by the process and
a bleaching activator granule obtained by further granulating
the bleaching activator composition.
Patent EP-1591579-A1 (EP)
Inventor: FAVRET UGO
IPC: D06F58/24
Filed: 2004-04-28
Abstract: A clothes drying machine comprises a drum (1), a first fan (5) blowing a first flow of drying air through a drying-air conduit (2), a condenser (3) through which said flow of drying air "A" passes, a cooling-air conduit (4) conveying a second flow of fresh air through said condenser, said second flow being circulated by a second fan (6), and a motor (7) adapted to drive said fans. There is provided a second condensation element (11) run from circulation of drying air (A), and an auxiliary second cooling-air conduit (12) connecting said second condensation element to said second fan; a valve (13) is also placed into said auxiliary second cooling-air conduit, being able to selectively open/close said auxiliary second cooling air conduit.
Patent EP-1533656-A1 (EP)
Inventor: HELLING GUENTHER
IPC: G03C1/035
Filed: 2004-09-20
Abstract: Color photographic material comprising red-, green- and blue-sensitive silver halide emulsion layers containing respectively at least two cyan couplers, at least one magenta coupler and at least one yellow coupler comprises a 3,4-dichlorobenzamide derivative (I) and a 3,5-dichlorobenzamide derivative (II) as cyan couplers. Color photographic material comprising red-, green- and blue-sensitive silver halide emulsion layers containing respectively at least two cyan couplers, at least one magenta coupler and at least one yellow coupler comprises a 3,4-dichlorobenzamide derivative of formula (I) and a 3,5-dichlorobenzamide derivative of formula (II) as cyan couplers making up at least 20 wt.% of the total amount of cyan couplers in the red-sensitive layer. [Image] R 1>, R 1>' : H or alkyl; R 2>, R 2>' : alkyl or aryl; R 3>, R 3>' : H, alkyl, alkenyl, alkoxy, aryloxy, acyloxy, acylamino, sulfonyloxy, sulfamoylamino, sulfonamido, ureido, COOH, NHCOOH, CONH 2, alkylthio, arylthio, alkylamino or arylamino; Z', Z'' : H or cleavable groups; X, X' : S, NH or NR 4>; R 4>alkyl or aryl.
Patent EP-1459637-A1 (EP)
Inventor: OLESON RICHARD ALAN
IPC: A42B3/04
Filed: 2004-03-04
Abstract: A protective helmet (10) with a system allowing for attachment of interchangeable accessories (10, 16) includes interfaces (20) secured to the helmet and capable of receiving various pairs of brackets (14, 14', 18), each pair of brackets being used to secure a different accessory to the protective helmet. Although the interfaces (20) are located at predetermined locations, the brackets (14, 14', 18) are of varying lengths to ensure a proper pivot axis for the chosen accessory.
Patent EP-1471505-A1 (EP)
Inventor: MATSUDA NORIO
IPC: G10L15/00
Filed: 2004-03-23
Abstract: An information reproducing apparatus comprises an
information obtaining device which obtains necessary
information for reproduction from a loaded recording medium
and a reproduction control device which exerts control to
reproduce recorded information from the recording medium based
on the obtained information, and the apparatus prompts a user
to select a type of the recording medium, accepts selection
of the type of the recording medium from the user, and obtains
the necessary information for reproduction from the recording
medium according to the selected type of the recording medium.
Patent EP-1508946-A1 (EP)
Title: Long wavelength vertical cavity surface emitting laser with integrated photodetector
Inventor: KIM TAK
IPC: H01S5/0683
Filed: 2004-05-25
Abstract: A vertical cavity surface emitting laser (VCSEL) integrated with a
photodetector is provided. The photodetector is attached to a bottom surface of
the VCSEL by a bonding layer, which includes a window of a predetermined
diameter. The bonding layer is a eutectic bonding layer. An air gap exists within
the window and mainly transmits a laser beam. Most of spontaneous emission
light incident at an angle is blocked by an area of the bonding layer other than the
window, and even some of the spontaneous emission light that heads toward the
window cannot easily passes through the window due to a big difference between
refractive indices of a semiconductor layer and the air. Thus, the eutectic
bonding layer greatly reduces a voltage drop at an interface between the VCSEL
and the photodetector, thereby contributing to mass production.
Patent EP-1492100-A1 (EP)
Inventor: SOMENO YOSHIHIRO
IPC: G03H1/26
Filed: 2004-06-14
Abstract: The apparatus has a coarse driving unit for producing horizontal movements of a flat recording medium (10). The driving unit has a fine driving unit (1), a driving shaft and two driving frames. The unit (1) secures one frame to the medium to isolate a recording medium from the shaft. The unit (1) allows both the frames to move relative to each other for producing horizontal and small movements of the medium.
Patent EP-1498236-A1 (EP)
Inventor: BARKER DAVID
IPC: B27B17/00
Filed: 2004-07-13
Abstract: A vegetation pruning device (2) includes a pair (4,6)
of arms adapted to pivot relative to each other about an axis (12).
A motor bracket (36) with a rotary output drive (34) provides drive to a cutting
element (8) which is coupled to the rotary output drive (34). The cutting element (8) is
arranged for cutting vegetation (44) presented thereto.
The arms (4,6) are adapted to be gripped by a user at a pair of handle
portions (14,16) located further from said axis (12) than the part of
said cutting element (8) located furthest from said axis (12).
Patent EP-1645749-A1 (EP)
Inventor: COOKE MICHAEL
IPC: F02M45/08
Filed: 2004-09-17
Abstract: An injection nozzle (10) for use in a fuel injector for an internal combustion engine having a combustion space, the injection nozzle (10) includes a first valve needle (16) which is engageable with a first valve needle seating (34) to control fuel delivery through one or more first outlets (36) provided in a nozzle body (12). The or each first outlet (36) defines a first cross sectional flow area for fuel. The nozzle further comprises a second valve needle (22), coaxial with the first valve needle and engageable with a second valve needle seating (40) to control fuel delivery through a plurality of second outlets (38) provided in the nozzle body (10). The plurality of second outlets are arranged in one or more localised groups (38) of second outlets (38a,38b,38c), with each of the second outlets (38) having a cross sectional flow area equal to the first cross sectional flow area of the first outlet (36). The nozzle is of the two-stage lift type to provide a variable fuel injection rate depending on whether one of the valve needles (16,22) is moved alone to open one of the outlets or localised groups of outlets only to provide a relatively low injection rate, or whether the other of the valve needles is moved also to provide an increased injection rate.
Patent EP-1557227-A1 (EP)
Inventor: COISSARD MICHEL
IPC: B21F3/02
Filed: 2004-01-23
Abstract: The device has a caster (50) spacing unit with an electric motor (521), and a pusher displacement unit (62) with an electric motor (621) that is operated independent of the motor (521). A spiral spring is divided into several turns. A digital unit (70) includes an interface (71) for defining characteristics of the turns of the spiral spring, and independently controls operations of the spacing unit and the displacement unit. An independent claim is also included for a method for fabricating a spiral spring for a mattress.
Patent EP-1484631-A1 (EP)
Inventor: LEFEVRE RENE
IPC: G02F1/017
Filed: 2004-06-01
Abstract: An integrated opto-electronic device (100) incorporates an electro-absorption modulator (10) able to deliver a data carrying output modulated optical signal (Sf) and an electronic control element (20) able to drive the modulator. The modulator comprises a number of optically coupled modulation sections (11, 12, 13), each having an electrode (1, 2, 3) and each being able to receive an optical signal provided by the adjacent modulation section arranged upstream with respect to the sense of optical propagation (Z). The electronic control element comprises: (a) some means of distributed electric amplification able to deliver to each of the modulation sections a control amplified modulated electric signal (V1, V2, V3); (b) an electric propagation line (21), for the control signals, that is equipped with a plurality of sections, called electrode sections, corresponding to the electrodes. An independent claim is also included for a transmission system incorporating this integrated opto-electronic device.
Patent EP-1632854-A1 (EP)
Inventor: MCKINTY STEPHEN J
IPC: G06F11/00
Filed: 2004-08-23
Abstract: A method for obtaining a quorum vote by a first node (100) using a quorum cable (121), wherein the quorum cable (121) comprises a first end (123) connected to the first node (123) and a second end (125) connected to a second node (102), including determining whether the quorum cable (121) is reserved by the second node (125) using a remote reservation input (RRI) (124) on the first end (123), if the quorum cable (121) is not reserved by the second node (102) asserting a local reservation input (LRI) (122) on the first end (123) by the first node (100), monitoring a local reservation output (LRO) (126) on the first end (123) by the first node (100) to determine whether the LRO (126) on the first end (123) is asserted in response to asserting the LRI (122) on the first end (123), and obtaining the quorum vote by the first node (100), if the LRO (126) on the first end (123) is asserted.
Patent EP-1594203-A1 (EP)
Inventor: PFLUGER GERD
IPC: H02G3/04
Filed: 2004-11-29
Abstract: The ceiling support (10) is for connection to the ceiling (9) on one side and on the other to a cantilever device (5) on which the cable conduit (6) can be placed. Two identical parts (1,1') of the device that can be connected together are provided, of which the first is for connection to the ceiling and the second to the cantilever device.
Patent EP-1590605-A1 (EP)
Inventor: ALC NTARA FILHO GUILHERME MORE
IPC: F24C15/08
Filed: 2004-01-29
Abstract: A kitchen stove comprising a structure (10) formed by a lower frame (11) and an upper frame (12), which are medianly hollow and respectively rigidly secured to the lower and upper ends of two front columns (13) and two rear columns (14); an oven compartment (20) affixed to the front columns (13) and to the rear columns (14), maintaining a certain vertical distance in relation to the lower frame (11) and to the upper frame (12), and having a front opening (25); lateral closing panels (60) affixed to the front columns (13) and to the rear columns (14) on each side of the structure (10), in order to define the lateral faces of the stove; a cooktop (90) provided with burners (91) and affixed onto the upper frame (12); front closing parts (15, 30, 40, 50) and a rear closing part (70) respectively affixed to the front columns (13) and to the rear columns (14) and defining respective front and rear face portions of the stove.
Patent EP-1600001-A1 (EP)
Inventor: LU XIAOAN
IPC: H04N21/2381
Filed: 2004-02-13
Abstract: A method and system for reducing power consumption in a wireless network by adjusting the transmit energy for each bit at the physical layer and the retry limit at the MAC layer. The method includes creating a look-up table containing optimal pairs of Nlim,Et for a plurality of different sets of transmission properties, wherein Nlim is a retry limit and Etis a tr ansmit energy per bit; determing a set of transmission properties for a sequence of scalable video to be transmitted over the wireless network; accessing the look-up table to obtain the optimal pair of Nlim,Et, corresponding to the set of determined transmission properties; and transmitting the sequence of scalable video over the wireless network using the accessed optimal pair of Nlim,Et.
Patent EP-1602241-A1 (EP)
Inventor: RAULT PATRICK
IPC: H04N7/26
Filed: 2004-02-24
Abstract: A method of transcoding video data is disclosed that can be used to transcode data streams supporting different quantization methods.
Patent EP-1616128-A1 (EP)
Inventor: LAMBERTS DINAND
IPC: F23D14/14
Filed: 2004-02-25
Abstract: L'invention concerne un brûleur à gaz dont la membrane métallique comprend une partie de base (201), une partie de fermeture (203) et une zone de transition (202) entre ces deux parties. La forme de la membrane est telle que le rayon de courbure le plus faibles de la zone de transition est inférieure au rayon de courbure le plus faible de la partie de base. De plus, la membrane du brûleur s'étend en continu de la partie de base 'à la partie de fermeture via la zone de transition. Un tel brûleur à gaz offre notamment les avantages suivants : vaste plage de puissances dynamiques, front de flamme amélioré et faible coût de fabrication.
Patent EP-1612556-A1 (EP)
Inventor: OSADA HIROYUKI
IPC: G03F7/008
Filed: 2004-03-25
Abstract: A method of fixing a low-molecular compound to a solid-phase support, which comprises a step in which a solution containing a low-molecular compound is brought into contact with a solid-phase support having a photoreactive compound bonded to the surface, a step in which the solution containing a low-molecular compound is evaporated to dryness in the state of being in contact with the solid-phase support, and a step in which the solid-phase support is irradiated with light to form a covalent bond between the photoreactive compound and the low-molecular compound. This fixing method enables a low-molecular compound to be fixed to a solid-phase support without the aid of a functional group.
Patent EP-1707776-A1 (EP)
Inventor: XIAO HENGLIN
IPC: F01P1/06
Filed: 2004-04-02
Abstract: The present invention relates to a cooling system for an engine inside a power generator, in the field of the power generator, which mainly includes a cool air suction hood, an engine housing side cover, an engine housing, a cool air cooling fan, an exhaust pipe; the cool air suction hood is jointed to the engine housing side cover, the left air guide plate and the right air guide plate on the upper of the engine secured to the engine housing, thus form two main cooling and ventilating chambers A and B on the left and right upper portion of the engine. An engine bottom air guide plate is secured to the bottom of engine housing side cover and forms the bottom cooling and ventilating chamber C of the engine with the side cover and an engine crank case rear cover. The engine crank case rear cover, the above-mentioned members, a heat insulation chamber body, a sealing ring and a heat insulation chamber rear hood form a double chamber cooling means of the secondary cooling cycle chamber D. The jointing surfaces of the cooling system are increased. The requirements for cooling the engine are more reasonable so that the portions of the engine with high heat are ensured to be timely cooled and provide a highly cooling effective for the engine.
Patent EP-1625554-A1 (EP)
Inventor: HASSENBUERGER ANNELIESE
IPC: A47F9/04
Filed: 2004-04-15
Abstract: The invention relates to a reliable and rapid registration of articles that are equipped with a barcode and/or an RFID tag at a self-service checkout. Said registration is achieved by the integration of a barcode scanner and an RFID reader into the goods registration zone. To prevent a duplicate registration of articles that are equipped with both a barcode and an RFID tag (transponder), the barcode scanner and the RFID tag are connected to a data processing device, so that if the registration of an article is duplicated, only one price is charged.
Patent EP-1631442-A1 (EP)
Inventor: BORGHARKAR NARENDRA
IPC: B29D11/00
Filed: 2004-05-12
Abstract: A method that includes providing a lens having a first side, a second side, and an anti-reflective or mirror coating on the first side; depositing a heat-curable coating on the second side of the lens; and heating the heat-curable coating without damaging the anti-reflective or mirror coating. Another method that includes providing a non-pure polycarbonate lens having a first side, a second side, and a first coating on the first side; depositing a heat-curable coating on the second side of the lens; and heating the heat-curable coating without damaging the first coating. Other methods are also disclosed.
Patent EP-1768658-A1 (EP)
Inventor: ACKERMANN JEAN
IPC: A61K31/27
Filed: 2004-07-09
Abstract: L'invention concerne des composés représentés par la formule (I) dans laquelle R1, R2, R3, R4, X, W, m et n sont tels que définis dans le descriptif et les revendications. Lesdits composés sont utilisés pour traiter et/ou prévenir les maladies associées à la 2,3-oxidosqualène-lanostérol cyclase, telles que l'hypercholestérolémie, l'hyperlipémie, l'artériosclérose, les maladies vasculaires, les mycoses, les infections parasitaires, les calcules biliaires, les tumeurs et/ou les troubles hyperprolifératifs, ainsi que pour traiter et/ou prévenir l'intolérance au glucose et le diabète.
Patent EP-1772474-A1 (EP)
Inventor: MURAOKA HIDEO
IPC: C08G75/02
Filed: 2004-07-23
Abstract: This invention relates to a polyarylene sulfide oxide of which crystallization degree is 10% or higher by wide-angle X-ray diffraction measurement and a heat of fusion is 15 J/g or less by differential scanning calorimeter (DSC) measurements, and a production method of the same. There is provided a polyarylene sulfide oxide that excels in heat resistance, chemical resistance and moisture absorption resistance, and a production method of the same.
Patent EP-1629220-A1 (EP)
Inventor: LAMBERT MICHAEL
IPC: F16H3/42
Filed: 2004-06-02
Abstract: A continuously variable drive ratio transmission includes a support, a first shaft rotatably mounted to the support so that shaft can rotate about a first axis, a helical rack supported by the first shaft so that the rack has a plurality of toothed convolutions facing away from and spaced apart along the first shaft, the diameters of said convolutions being such that together they define a conical envelope encircling the first shaft. A second shaft is rotatably mounted to the support so that the second shaft is spaced from and extends parallel to the envelope, and a gear member is mounted to the second shaft for rotation therewith, the gear member having teeth which mesh with those of the rack. The gear member is slidable along the second shaft so that the gear member may be positioned at any location along the rack.