baber/WOPTO huggingface dataset:
Patent EP-1293493-A2 (EP)
Inventor: ERNST HANSGEORG DR
IPC: C07C35/17
Filed: 2002-08-30
Abstract: Preparation of meso-zeaxanthin (A) involves separating a racemic mixture of 1-ethynyl-2,2,6-trimethyl-cyclohexane-1,4-diols (I) into the R- and S-antipodes, then converting them into sterically uniform (A) by four further stages including two Wittig reactions. Several classes of intermediate compounds are new. Preparation of meso-zeaxanthin of formula (A) involves: (a) separating a racemic mixture of acetylenic diols of formulae R-(I) and S-(I) into its antipodes; (b) converting R-(I) and S-(I) into the corresponding 15C phosphonium salts of formulae R-(II) and S-(II) respectively; (c) subjecting R-(II) or S-(II) to Wittig reaction with a 10C dial monoacetal of formula (III), to give a 25C acetal of formula R-(IV) or S-(IV); (d) converting R-(IV) or S-(IV) into the 25C aldehyde of formula R-(V) or S-(V) respectively; and (e) subjecting R-(V) and S-(II) or S-(V) and R-(II) to Wittig reaction to give sterically uniform (A). Ar = aryl; X = 1 equivalent of an anion of an (in)organic acid; R1, R2 = 1-8C alkyl, or R1 + R2 = CH2CR3R4CH2 or CHR5CH2, and R3-R5 = H or 1-4C alkyl. Independent claims are also included for: (i) the production of optically pure R-(I) and S-(I), by conversion of a racemic mixture of R-(I) and S-(I) into a diastereomer mixture using an optically active auxiliary reagent (AR), separating the diastereomers and cleaving AR, and (ii) S-(I), protected S-(I) derivatives of formula S-(XI), cyclohexane derivatives of formulae R-(VI) and S-(VI) and acetylene compounds of formula S-(VII) as new compounds. R6 = optically active urethane, carbonate, sulfonate or acyl residue;   R7 = H, 1-12C acyl or a hydrolytically cleavable acetal or ether protecting group; R8 = H or C(Me)(OR9)-CH-CH2; R9 = H or Li, and R10 = non-chiral 1-12C acyl or a hydrolytically cleavable acetal or ether protecting group.
Patent EP-1288332-A2 (EP)
Inventor: KOSUDA MASANORI
IPC: H01L21/00
Filed: 2002-08-30
Abstract: The invention provides a vacuum processing apparatus that,
without accompanying a large increase in costs, is able to
maintain the pressure of a vacuum transfer chamber at a low
level, has a high exhaust effect, and is able to shorten the
cycle times of respective processing. And the vacuum processing
apparatus is provided with a bypass line 52 for causing a vacuum
transfer chamber 4 and a load-lock chamber 12 to communicate
with each other, and a bypass opening and shutting valve 54
for opening and shutting the corresponding bypass line 52,
wherein by opening the bypass opening and shutting valve 54,
a pressure-reduced state at the vacuum transfer chamber 4 side
can be shifted to the load-lock chamber 12 side, and the pressure
reduction of the load-lock chamber 12 can be carried out in
a short time.
Patent EP-1293312-A2 (EP)
Inventor: BRAZELL KENNETH M
IPC: B27B25/10
Filed: 2002-08-27
Abstract: The present invention discloses an improved miter gauge (56) for retaining and adjustably
positioning a workpiece (50). The miter gauge (56) includes a fence frame (32) pivotally mounted to a
base member (64) for adjusting the workpiece (50) to be cut at a user selected angle. The fence
frame (32) includes a fence surface (60) for positioning the workpiece (50). The fence surface (60) is
opposed by a quick-adjusting stopping unit (58) mountable to the base member (64) for clamping
the workpiece (50) therebetween.
Patent EP-1361876-A2 (EP)
Inventor: MAKRIYANNIS ALEXANDROS
IPC: A61P25/28
Filed: 2002-01-25
Abstract: L'invention concerne des composés hétérocycliques et des méthodes de production de ces composés. Les composés de l'invention sont, étonnamment, des cannabinoïdes puissants et sélectifs. L'invention concerne également des méthodes uttilisant les composés de l'invention (notamment pour stimuler un récepteur de cannabinoïdes) pour produire un efffet physiologique ou traiter une pathologie chez un animal ou un individu.
Patent EP-1416864-A2 (EP)
Inventor: ENGH GERARD
IPC: A61F2/958
Filed: 2002-06-14
Abstract: An apparatus for imparting force between first (232) and second (230) adjacent bones to secure an implant, the apparatus comprising: 
an impaction device (260) including an attachment portion (216) for attaching the impaction device to the second bone; and 
an implant (252) for securing to a first bone.
Patent EP-1409551-A2 (EP)
Inventor: COSENZA LARRY
IPC: C12N7/01
Filed: 2002-06-21
Abstract: La présente invention concerne des protéines de capsides chimériques, des acides nucléiques codant de telles protéines et des capsides contenant des protéines de capsides chimériques. L'invention concerne également des procédés permettant de constituer ces protéines de capsides chimériques, ces acides nucléiques codant de telles protéines et ces capsides contenant de telles protéines de capsides chimériques. L'invention concerne aussi l'utilisation des protéines de capsides chimériques pour produire des éléments de protéines et pour proposer ces éléments pour l'étude des rapports entre fonctions et structures, pour les utiliser comme facteurs thérapeutiques et pour d'autres fins. Les experts en la matière en déduiront aisément d'autres modes de réalisation de l'invention, les spécifications et exemples n'étant donnés qu'à titre indicatif.
Patent EP-1411964-A2 (EP)
Inventor: FARREL DAVID H
IPC: A61K38/00
Filed: 2002-07-08
Abstract: L'invention a trait à des fragments peptidiques modulant une thrombose ainsi qu'à des méthodes d'utilisation desdits fragments peptidiques. L'invention se rapporte en outre à des peptides anticoagulants bioactifs de synthèse, à des compositions contenant de tels peptides, ainsi qu'à des méthodes d'administration de ces peptides à des patients nécessitant un tel traitement.
Patent EP-1423042-A2 (EP)
Title: Systeme endoscopique a source d'eclairage a semi-conducteurs
Inventor: KAZAKEVICH YURI
IPC: A61B1/04
Filed: 2002-08-29
Abstract: L'invention porte sur un système endoscopique destiné à l'examen interne d'un objet et comprenant un endoscope qui s'étend le long d'un axe longitudinal entre une extrémité distale à insérer dans l'objet et une extrémité proximale, un ensemble d'éclairage étant relié à l'extrémité proximale de l'endoscope. L'ensemble d'éclairage comprend une source d'éclairage à semi-conducteurs. Le système endoscopique comprend également un système optique positionné à distance de la source d'éclairage à semi-conducteurs de façon à recevoir la lumière et à l'acheminer vers l'extrémité distale.
Patent EP-1397178-A2 (EP)
Inventor: AVRAHAMI ZOHAR
IPC: A61N1/30
Filed: 2002-04-22
Abstract: A device (500,600) is provided for treating skin (22) on the body of a subject. The device includes a plurality of receiving electrodes (514,610), which are adapted to be placed in contact with the skin so as to provide electrical contact with the skin, a driving electrode (512,650), which is adapted to be passed across the receiving electrodes so as to create electrical contact with a first one of the receiving electrodes prior to creating electrical contact with a second one of the receiving electrodes. The device additionally includes a power source (52,114,154,172,192,212,222), which is adapted to drive the driving electrode to apply a first current to the first receiving electrode (612) when the driving electrode is in electrical contact with the first receiving electrode, and to apply a second current to the second receiving electrode (613) when the driving electrode is in electrical contact with the second receiving electrode. <IMAGE>
Patent EP-1436685-A2 (EP)
Inventor: BOUTAUD FREDERIC
IPC: G06F13/40
Filed: 2002-10-09
Abstract: Described is a system and method for centralized synchronization for the transportation of data between devices in different clock domains. In a preferred embodiment, synchronization logic synchronizes read data from an asynchronous peripheral to a bus clock. Rather than being located on each peripheral, the synchronization logic is located in the bus interface logic. When there is an indication that synchronization is needed for a peripheral, the synchronization logic samples the data bus twice or more and compares the values of consecutive data samples. If the data samples are equal, this data is returned to the bus master. If they are different, the data in the next cycle is returned to the bus master.
Patent EP-1438742-A2 (EP)
Inventor: LOTTHOLZ STEFAN
IPC: H01L23/544
Filed: 2002-10-07
Abstract: Die Erfindung schafft ein Verfahren zum Selektieren fehlerhafter Dielektrika (2) eines Halbleiterbauelementes (1), insbesondere fehlerhafter Transistor-Gates eines MOS-Bauelementes, mit folgenden Schritten: Herstellen einer Prüfschicht (3) während des eigentlichen Herstellungsprozesses des Bauelementes (1) oberhalb der bereits strukturierten Dielektrika (2) für eine simultane elektrische Kontaktierung der selben; simultanes Prüfen der Funktionsfähigkeit der Dielektrika durch Anlegen einer elektrischen Spannung an die Prüfschicht (3) oberhalb und an das Substrat (4) unterhalb der Dielektrika (2); und Entfernen oder Strukturieren der Prüfschicht (3) für eine Fortführung des eigentlichen Herstellungsprozesses des Bauelementes (1).
Patent EP-1470570-A2 (EP)
Inventor: BHATT SANJIV M
IPC: A47G19/08
Filed: 2002-11-26
Abstract: A system and method for including a thin conductive polymer film (10), such as carbon-filled PEEK, in the molding process for handlers (34), transporters, carriers, trays (36) and like devices utilized in the semiconductor processing industry. The conductive film (10) of predetermined size and shape is selectively placed along a shaping surface (26) in a mold cavity (22) for alignment with a desired target surface of a moldable material (30). The molding process causes a surface of the film (10) to bond to a contact surface of the moldable material (30) such that the film is permanently adhered to the moldable material. As a result, a compatible conductive polymer can be selectively bonded only to those target surfaces where electrostatic dissipation is needed.
Patent EP-1448944-A2 (EP)
Title: Refractory ceramic checker brick
Inventor: BALD STEFAN
IPC: F27D1/04
Filed: 2002-11-23
Abstract: The invention relates to refractory ceramic checker brick comprising eight wall sections (10.1-10.8) that adjoin one another at an angle <90°. Said brick is used for example for the checker lining of chambers of a glass-melting furnace.
Patent EP-1459064-A2 (EP)
Title: Test strip for determining concentration of triglycerides
Inventor: ANAOKAR SUNIL G
IPC: G01N33/543
Filed: 2002-12-30
Abstract: A multilayer test strip that measures concentrations of multiple analytes from a single whole blood sample. The test strip includes a test matrix of several layers held together in constant contact by a test strip holder. The invention is characterized in that it has no moving parts, which is made possible by the novel use of an elongate disbursement layer that spreads blood throughout its entire length, despite having layers with known wicking properties adjacent to and in contact with it. Since the invention relies primarily on a vertical flow format, the test strip is advantageously quite compact. With a single 30-50 microliter sample of blood applied thereto, the novel test strip can provide readings of total cholesterol, HDL cholesterol and triglycerides. From these, LDL can be calculated, thereby providing a full "lipid panel." Other analytes such as glucose and ketones may be included in the test strip in addition to or in lieu of one or more of the other analytes.
Patent EP-1499955-A2 (EP)
Title: Procede et dispositif de caden age et de traitement d'evenements pour systemes sans fil
Inventor: JENSEN POUL R
IPC: G06F1/32
Filed: 2002-08-29
Abstract: L'invention concerne un processeur bande de base numérique destiné à opérer simultanément dans différents systèmes sans fil. Ce processeur bande de base numérique comprend une unité de traitement de signal numérique qui exécute des instructions de processeur de signal numérique, un microcontrôleur qui exécute des instructions de microcontrôleur et une unité de traitement de cadençage et d'événements commandée par l'unité de traitement de signal numérique et le microcontrôleur, et permettant l'exécution de chaînes d'instructions asservies au temps. L'unité de traitement de cadençage et d'événements comprend une pluralité de séquenceurs d'instructions permettant l'exécution de séquences d'instructions asservies au temps, et un générateur de base temps qui génère des signaux de cadençage servant à lancer l'exécution des séquences d'instructions sur chacun des séquenceurs de la pluralité.
Patent EP-1351266-A2 (EP)
Inventor: HAHN CHRISTA
IPC: H01H23/02
Filed: 2003-02-14
Abstract: A light (10) in a separate casing (9) is located inside the chamber (8) of the switching section (5). To connect its (10) first leg (12), a pre-compressed coiled spring (11) projecting into the casing, also presses against a contact section (4). This is mounted to pivot in the base (2). At the second leg (13), a further spring similarly connects to a fixed contact (3).
Patent EP-1353462-A2 (EP)
Inventor: LEBLANC WILFRED
IPC: H04L29/06
Filed: 2003-02-14
Abstract: Method of processing a transmitted digital media data stream. A subsequent
data element that follows an unreceived data element in the data stream is received. A
parameter of the unreceived data element is estimated based on the received
subsequent data element. In one embodiment, each received data element is held in a
buffer until a prescribed playout deadline, at which time the data element is released
for playout. A loss rate at which data elements in the data stream are not received by
their respective playout deadlines is monitored. A time interval extending from the
time a data element is sent by a transmitting end to the playout deadline is adjusted
based upon the loss rate.
Patent EP-1348986-A2 (EP)
Inventor: TACHIBANA SHUNSAKU
IPC: G03B15/02
Filed: 2003-02-27
Abstract: An illuminating apparatus for image processing type measuring machines, capable of coping with a
wide diversity of objects to be measured and enabling accurately imaging the object is provided.
This illuminating apparatus applies the light to the object to be measured so as to enable
determination of the size and shape of the object on the basis of an image of the same and includes
light sources (121-124) and a plurality of optical fibers (13) receiving the light from the light sources
at one of their input ends, outputting the light from their output ends toward the object and divided
into at least three optical fiber groups (13R, 13B, 13G, 13W). A respective one of a red, a green and
a blue color filter (14R, 14B, 14G) is inserted between the input ends of each of three optical fiber
groups (13R, 13B, 13G, 13W) and the corresponding light sources.
Patent EP-1370106-A2 (EP)
Inventor: GILHOUSEN KLEIN S
IPC: H04B7/04
Filed: 1994-10-28
Abstract: A method for achieving the soft or softer handoff process such that
the performance of a system is improved is based on delaying the softer
handoff process. 
     Reverse link demodulation in
each sector may continue with or without the transmission of the forward link.
The operation could be based on the signal strength of the reverse link
signal or the forward link. It is also possible to combine two or more of these methods
to create a hybrid symbol.
Patent EP-1401023-A2 (EP)
Inventor: ITANO TETSUYA
IPC: H01L21/027
Filed: 2003-09-18
Abstract: In a semiconductor device in which a wiring
layer having an area which overlaps a connecting
position and a wiring layer having an area which does
not overlap the connecting position exist, if the
wiring layer having the area which overlaps the
connecting position is formed by connecting exposure,
a pattern is formed in consideration of an alignment
margin. Therefore, it is not advantageous in terms
of a wiring width and a space between the wirings as
compared with those in the case of forming the wiring
layer by a batch processing of exposure. In a
manufacturing method of a semiconductor device having
a plurality of wiring layers, a first wiring layer is
formed as a pattern by dividing a desired pattern
into a plurality of patterns, connecting the divided
patterns, and exposing them, and a second wiring
layer is formed, as a pattern, by the batch
processing of exposure.
Patent EP-1418768-A2 (EP)
Inventor: KENNEDY ROBERT A
IPC: H05K5/00
Filed: 2003-10-07
Abstract: An improved electrical equipment enclosure includes an electrical enclosure,
electrical equipment in said electrical enclosure, said electrical equipment including one or
more devices requiring a network connection to devices outside of said enclosure, and a
network port mounted to said enclosure and accessible from externally of said enclosure
and operatively coupled with said equipment requiring a network connection inside of
said enclosure, for connecting said equipment with equipment outside of said enclosure.
Patent EP-1401116-A2 (EP)
Inventor: KAEWELL JOHN D JR
IPC: H04B1/707
Filed: 2001-02-14
Abstract: The present invention provides a method of communicating data over a wireless
interface of a wireless communication network having a first and second
communication station, the method comprising: producing data having a first high-level
data link controlling (HDLC) encoding at the first station for transfer over the wireless
interface; encoding the first HDLC encoded data into a second HDLC format such that
the produced data is double HDLC encoded; transmitting the double HDLC encoded
data over the wireless interface; receiving the double HDLC encoded data at the second
station; and removing the second HDLC encoding to recover the first HDLC encoded
data at the second station.
Patent EP-1437342-A2 (EP)
Inventor: EBENBECK WOLFGANG DR
IPC: C07D207/10
Filed: 2003-12-30
Abstract: alpha,alpha-Difluoroalkylamines (I) are new. Also new are mixtures (A) containing (a) a broader class of alpha,alpha-difluoroalkylamines (I'), (b) an aprotic tertiary amine having no fluoro atoms in the alpha-position relative to nitrogen and/or a N-heteroaromatic compound and (c) hydrogen fluoride; and some specific dichloro compound intermediates.  alpha,alpha-Difluoroalkylamines of formula R1-CF2-NR2R3 (I) are new.  R1  =  H, 1-12C alkyl, ((2-12C) alkylene-O)n-(1-12C) alkyl, 4-15C aralkyl or 3-14C heteroaryl;  n  =  1-5;  R2, R3  =  4-15C aralkyl or 1-12C alkyl;  or R2 + R3 or R1 + R2 and/or R3  =  group completing a 3-12C cyclic group;  the compounds 1,1-difluoromethyl-N,N-dimethylamine, 1,1-difluoromethyl-N,N-diethylamine, 1,1-difluoromethyl-N,N-diisopropylamine and 1,1-difluoro-N,N-2-trimethyl-1-propanamine are excluded.  Independent claims are included for: (a)  new mixtures (A) comprising (a) alpha,alpha-difluoroalkylamines of formula R4-CF2-NR5R6 (I'), (b) at least one aprotic tertiary amine having no fluoro atoms in the alpha-position relative to the nitrogen and/or at least one N-heteroaromatic compound and (c) hydrogen fluoride;  (b) the preparation of (I) and (A); and  (c) the following new geminal dichloro compound intermediates: 1,1-dichloromethyl-N,N-dimethylamine, 1,1-dichloromethyl-N,N-diethylamine, 1,1-dichloromethyl-N,N-diisopropylamine, 1,1-dichloro-N,N-2-trimethyl-1-propanamine, 1,1-dichloro-N,N-2,2-tetramethyl-1-propanamine (VIa), N,N-diethyl-alpha,alpha-dichloro-2,2-dimethyl-1-propanamine, N-(1,1-dichloromethyl)-morpholine, 1,1-dichloro-N,N-dimethyl-phenylmethanamine, N,N-diethyl-alpha,alpha-dichloro-3-pyridyl-methanamine and 2,2-dichloro-1,3,3-trimethylpyrrolidine. R4  =  H, 1-12C alkyl, ((2-12C) alkylene-O)n-(1-12C) alkyl, 3-14C aryl or NR7R8;  n  =  1-5;  R7, R8  =  1-8C alkyl;  or NR7R8  =  4-7 membered cyclic residue with a total of 3-12C;  R5, R6  =  1-12C alkyl;  or R5 + R6 or R4 + R5 and/or R6  =  group completing a 4-12C cyclic group.
Patent EP-1411438-A2 (EP)
Inventor: KAKIMOTO ATSUSHI
IPC: H04L12/28
Filed: 1999-10-04
Abstract: It is an object of this invention to allow a user
to perform operations while he or she is unconscious of
the types of interfaces of various image input devices
on a network. 
     An image input server device on a network is
searched for, device control information of an image
input device locally connected to the found image input
server is obtained from the server, and virtual device
information based on a universal image in-out interface
is generated from the obtained device control
information. An image reading session is executed in
collaboration with the image input server device by
using the virtual device information and information of
communication with the image input server device. 
     An image input server device to which an image
input device is locally connected receives a session
request from a client on a network and determines the
type of requesting client from the session request. 
     Different image reading sessions are executed when
the determination result indicates that the requesting
client is a dedicated client and that the requesting
client is a universal client.
Patent EP-1396288-A2 (EP)
Inventor: HAMMARTH MARK
IPC: B05B7/24
Filed: 2003-08-22
Abstract: An airless application system includes a primary
product container (100) and a sprayer (200) in fluid
communication with one another. The primary product
container (100) may include a relatively rigid canister
(105), a collapsible bag (110) within the relatively rigid
canister (105), and propellant in the space (115) between
the bag (110) and the relatively rigid canister (105). The
sprayer (200) includes a sprayer tip (215); a primary
product chamber (240) for holding a primary product to be
dispensed through the sprayer tip (215), the primary
product chamber (240) has an outlet (260) in selective
fluid communication with the sprayer tip (215) . A secondary
product chamber 285 has an outlet (295) in selective fluid
communication with the sprayer tip (215). A manual control
(285) travels through a range, the range including a first
position and a second position; and a valve assembly (230,
290, 315) is responsive to the manual control (235),
wherein when the manual control is in the first position,
the primary product chamber outlet (260) is closed; and
wherein when the manual control is in the second position.
the primary product outlet (260) is open. The invention
also involves a method of airless spraying of a primary
product and a secondary product.
Patent EP-1420602-A2 (EP)
Inventor: LEUNG HANG CHING JASON
IPC: H04L12/24
Filed: 2003-10-14
Abstract: Disclosed are systems and methods which provide for management of wireless
communications through the development and use of link space information. Such link space
information provides link-centric information with respect to wireless links of a network to
thereby provide a view of the network which takes into account phenomena affecting the
wireless links. Utilizing such link space information, automated management of various aspects
of a wireless network may be provided, including automated provisioning, management, and/or
optimization of network links. Network operations may include use of link space information in
providing network management applications such as automatic fault management, automatic
performance management, operation advisories, and/or the like.
Patent EP-1474356-A2 (EP)
Inventor: AIGNER ROBERT
IPC: B81B7/00
Filed: 2003-01-23
Abstract: L'invention concerne un procédé pour réaliser une couverture pour une zone (30) d'un substrat (10), selon lequel une structure de cadre (18) est d'abord créée dans la zone (30) du substrat (10), puis une structure de couverture (20) est placée sur la structure de cadre (18) pour couvrir la zone (30) se trouvant sous la structure de couverture. Des composants (14) sensibles, de fabrication simple et peu onéreuse, peuvent ainsi être protégés d'influences extérieures, notamment d'un matériau de  scellement utilisé pour enrober l'ensemble d'un composant dans son boîtier, comme c'est le cas pour une puce isolée (26) à sceller.