baber/WOPTO huggingface dataset:
Patent CH-699014-B1 (CH)
Title: Method for recovery of salt of L-biphenyl alanine compound, involves preparing L-biphenyl alanine compound, separating aqueous layer and organic layer, and adding inorganic salt and organic solvent to aqueous layer
Inventor: TANAKA MASAHIDE
IPC: C07C269/08
Filed: 2008-03-17
Abstract: A L-biphenyl alanine compound (2') is prepared by hydrolyzing biphenyl alanine ester compound (1) with protease derived from microorganism belonging to Bacillusin mixed solvent of organic solvent and water at pH of 6-13. An aqueous layer containing L-biphenyl alanine compound is separated from an organic layer containing unreacted D-biphenyl alanine ester compound (3). Then, L-biphenyl alanine compound is extracted from the aqueous layer by adding inorganic salt and organic solvent to the aqueous layer, to recover L-biphenyl alanine compound. A L-biphenyl alanine compound of formula (2') is prepared by hydrolyzing biphenyl alanine ester compound of formula (1) with protease derived from microorganism belonging to Bacillusin mixed solvent of organic solvent and water at pH of 6-13. An aqueous layer containing L-biphenyl alanine compound is separated from an organic layer containing unreacted D-biphenyl alanine ester compound of formula (3). Then, L-biphenyl alanine compound is extracted from the aqueous layer by adding inorganic salt and organic solvent to the aqueous layer, to recover L-biphenyl alanine compound. R 1>aralkyl, aryl, alkyl, haloalkyl, alkenyl, cycloalkyl, or substituent; R 2>protective group of amino group;and M : alkali metal atom or alkaline-earth metal atom. An independent claim is included for recovering L-N-Boc-biphenyl alanine ester compound. [Image].
Patent CH-714434-B1 (CH)
Title: Flüssigkeitsabgabesystem mit einer Heizeinrichtung an seinem Flüssigkeits-Auslassrohr.
Inventor: THOMAS R FUNK
IPC: B67D1/07
Filed: 2018-12-04
Abstract: Die Erfindung betrifft ein Flüssigkeitsabgabesystem (1) mit einer Heizeinrichtung (4) an seinem Auslassrohr (2) für die Flüssigkeit. Um bei einem solchen Flüssigkeitsabgabesystem (1) die Wirkungsweise zu verbessern, ist im Auslassrohr (2) in Strömungsrichtung der Flüssigkeit in einem Bereich (3) an der Heizeinrichtung (4) mindestens eine Rückhaltevorrichtung (5) im Auslassrohr (2) angeordnet. Das Flüssigkeitsabgabesystem ist insbesondere als Wasserhahn und als Schankanlage geeignet.
Patent CH-701203-B1 (CH)
Inventor: AVEDIK THOMAS
IPC: G06F21/34
Filed: 2008-05-14
Abstract: In einem tragbaren Gerät (1), das ein Speichermedium umfasst, das mit einem Computer (2) verbindbar ist, wird ein Browser (120) in einem Nurlese-Speicherbereich (12) gespeichert. Bei Verbindung mit dem Computer (2) wird der Browser aus dem tragbaren Gerät (1) zur Ausführung in den Computer (2) geladen. Der Browser ist dafür ausgelegt, jegliche durch den ausgeführten Browser (20) zur Laufzeit erzeugten oder empfangenen Arbeitsdaten zu verschlüsseln und in einer versteckten Speicherzone eines Lese-/Schreib-Speicherbereichs (13) im tragbaren Gerät (1) zu speichern und in dieser versteckten Speicherzone gespeicherte Arbeitsdaten (131) je nach Bedarf zur Laufzeit abzurufen und zu entschlüsseln. Die sichere Speicherung der Laufzeit-Arbeitsdaten durch den ausgeführten Browser (20) schützt die Arbeitsdaten (131) davor, böswillig abgefangen, kopiert und/oder verändert zu werden. Das Speichern der Arbeitsdaten im externen tragbaren Gerät (1) lässt während und/oder nach der Ausführung des Browsers keine Spuren im Computer (2) zurück.
Patent EP-1028103-B1 (EP)
Inventor: KRILL STEFFEN DR
IPC: C07C69/017
Filed: 2000-01-28
Granted: 2002-09-04
Abstract: Preparation of 2,3,5-trimethylhydroquinone diester derivatives (I) comprises treatment of 2,6,6-trimethyl-cyclohex-2-en-1,4-dione (ketoisophorone) (II) with an acylating agent in the presence of a catalytic amount of a protic acid (i.e. an ortho-boric acid, a boric acid anhydride, a boric acid triester, a hydroxycarboxylic acid or a di- or tri-carboxylic acid optionally containing hydroxy groups). Preparation of trimethylhydroquinone diester derivatives of formula (I) comprises treatment of 2,6,6-trimethyl-cyclohex-2-en-1,4-dione (ketoisophorone) of formula (II) with an acylating agent in the presence of a catalytic amount of a protic acid (i.e. an ortho-boric acid, a boric acid anhydride, a boric acid triester, a hydroxycarboxylic acid or a di- or tri-carboxylic acid optionally containing hydroxy groups.  N.B. R and R1 are not defined in the main claim, but in a dependent claim are defined as:  R, R1 = optionally substituted 1-20 (especially 2-4)C aliphatic, alicyclic residue or aryl (especially phenyl).
Patent EP-1118613-B1 (EP)
Inventor: SCHUETTE RUEDIGER DR
IPC: C07D301/12
Filed: 2000-11-30
Granted: 2003-09-24
Abstract: Production of a 2-6C olefin oxide, preferably propylene oxide, comprises contacting an olefin, hydrogen peroxide and water containing gaseous mixture with a solid catalyst and isolating the olefin oxide from the reaction mixture, whereby the catalyst is a compound containing group 4-6 element or arsenic or selenium or a molecular sieve at below 250 degrees C in the absence of a liquid phase.
Patent EP-1068846-B1 (EP)
Inventor: ROSSI PAOLO
IPC: A61F5/01
Filed: 2000-07-07
Granted: 2004-09-01
Abstract: An improved hip support (11) comprises a pelvis harness (12) connected by means of an articulated rod (14) to a thigh harness (18), the pelvis harness (12) comprising a central belt (20) connected to two containment elements (22) of the head of a femur by means of an orientable connection, and being closeable by means of closing elements (36). The orientable connection is made by means of at least one first plate (24) associated to overlapping portions of the central belt (20) and of each of the containment elements (22), which are clamped together by means of closing elements (28) which can be dismantled. The first plate (24) has moreover rough parts in relief (26) that penetrate inside the body of said pelvis harness so as to clamp the coupling.  <IMAGE>
Patent EP-1086833-B1 (EP)
Inventor: VAN T HOF LEENDERT ARIE
IPC: B60C3/00
Filed: 2000-09-22
Granted: 2006-03-29
Abstract: The tires have adjacent walls (4) making an angle of 90 degrees with their tread surfaces (3). These walls lie tightly together. Tight contact is direct or indirect, i.e. there may be an intermediate section. Wall peripheral regions connect to the tread area. Preferred Features: The adjacent tires have outer surfaces forming a common, continuous tread. The peripheral regions extend over a significant portion of the walls. The tire treads have profiles flowing into one another, or they differ. They are mirror-symmetrical. Together they form a conventional profile, especially a fishbone structure. Markings determine circumferential positioning on the rim. Each tire has a cross section in which tread surfaces form an angle of 90 degrees with the sidewalls. Treads may be individually asymmetric. A variant of the system includes a thick radial band between, and in close contact with, adjacent tire sidewalls. This has side surfaces and a tread, optionally contiguous.
Patent EP-1023971-B1 (EP)
Inventor: ANDERSON CRAIG J
IPC: B26B11/00
Filed: 2000-01-28
Granted: 2002-03-27
Abstract: A multipurpose folding tool (16), for use by picnickers and travellers, including a corkscrew (40), a crown cap remover (78), and a can opener (80), as well as a small fork (36) and a small butter knife (32). Both the corkscrew (40) and a brace (42) for use together with it fit close to the handles (20,22) of the tool when the tool is in a compact, folded configuration. A spring (100) in one handle keeps the corkscrew safely folded when not in use, and a spring (122) on the brace keeps it in a desired position relative to the handles. The tool also includes folding pliers (18) and may include folding screwdrivers, knife blades, and scissors. <IMAGE>
Patent EP-1127824-B1 (EP)
Inventor: OHNO KINICHIRO
IPC: B65H23/035
Filed: 2000-11-17
Granted: 2006-02-15
Abstract: The problem to be solved by this invention is a conventional printing web position adjusting apparatus poses a problem in which angularly displacing means having excellent accuracy is difficult to install, large power is needed, fabrication cost is high, an adjustment result cannot be detected since a side edge position is detected on an inlet side of the apparatus and space saving cannot be achieved. A printing web position adjusting apparatus for adjusting a side edge position of printing web to a previously determined position based on an output signal of an edge sensor (66) provided on a downstream side of the apparatus by angularly displacing integrally two of guide bars (26, 27) provided between two guide rollers (24, 25) orthogonal to a travelling direction of printing web (21) and in parallel with each other and respectively having different angular displacement centers arranged such that printing web (21) is made to wrap over substantially 180 degree of peripheral faces thereof while maintaining parallelism therebetween. <IMAGE>
Patent EP-1144096-B1 (EP)
Inventor: KESSLER ERICH
IPC: B01D69/08
Filed: 2000-01-19
Granted: 2003-10-01
Abstract: Process for producing integrally asymmetrical hydrophobic polyolefinic membranes with a separation layer, in particular for gas exchange, via thermally induced liquid-liquid phase separation. A solution of at least one polyolefin in a solvent system containing a compound A and a compound B is extruded to form a shaped object. Compound A is a strong solvent and compound B a weak non-solvent for the polymer. After leaving the die, the shaped object is cooled using a solid or liquid cooling medium, which does not dissolve the polymer and does not react chemically with it, until the phase separation and solidification of the high-polymer-content phase take place. The integrally asymmetrical membrane producible in this manner has a porosity of greater than 30% to 75% by volume, a sponge-like, open-pored, microporous support layer without macrovoids and on average isotropic pores, a separation layer on at least one of its surfaces with pores <100 nm, if any, and a gas separation factor alpha(CO2/N2) of at least 1. The membrane is preferably used for blood oxygenation.
Patent EP-1139930-B1 (EP)
Inventor: BOYD LAWRENCE M
IPC: A61F2/00
Filed: 2000-01-11
Granted: 2005-09-14
Abstract: There is provided an interbody fusion spacer comprising an elongated body having a first end wall, a second end wall, and a side wall extending between said first and second end walls. The elongated body defines an outer surface and an interior cavity for receiving an osteogenic material. The side wall defines a main side wall opening in communication with said interior cavity and is configured for loading said osteogenic material into said interior cavity. The side wall defines a plurality of secondary side wall openings extending from said outer surface in communication with said interior cavity for bone ingrowth into said interior cavity. There is further provided an interbody fusion implant system comprising a first interbody fusion spacer as described above and a second interbody fusion spacer having a second elongated body. The second elongated body has a third end wall, a fourth end wall, a second side wall extending between said third and fourth end walls. The second interbody fusion spacer is nestable with said first interbody fusion spacer. <IMAGE>
Patent EP-1151549-B1 (EP)
Inventor: DENT PAUL W
IPC: H04B1/709
Filed: 2000-02-04
Granted: 2003-05-02
Abstract: A receiver is disclosed for decoding spread-spectrum coded signals received through a multi-path propagation channel to obtain decided information symbols. The receiver includes a correlator for correlating the numerical signal samples with a despreading code over information symbol periods to obtain complex correlations for different time-alignments, each time-alignment corresponding to a different one of multiple propagation paths. The receiver hypothesizes data symbol sequences, and forms channel estimates for each of the multiple propagation paths as a function of the complex correlations and the hypothesized symbol sequences and selects the most likely of the hypothesized sequences to decode the information symbols.
Patent EP-1165387-B1 (EP)
Inventor: PERKINS RALPH
IPC: B65D25/32
Filed: 2000-03-31
Granted: 2004-06-09
Abstract: A handle useful in combination with a container includes a plastic strap or bail and a plastic sleeve thereon. The bail or strap of the handle is pivotably connected to the container, and the sleeve can be rotated about the bail. Structures are provided to distribute load forces between the bail and sleeve. Structures are also provided to retain the sleeve along the longitudinal axis of the bail. One or more clip members can be provided on the bail to engage the container. The clip member includes positioning elements to locate and engage the handle in a selected position with respect to the container.
Patent EP-1177333-B1 (EP)
Inventor: HOFMANN WILFRIED
IPC: B01J19/00
Filed: 2000-04-05
Granted: 2003-10-01
Abstract: A method for the production of filters in which a blank of n- or p-doped etchable semiconductor material is connected as an anode or a cathode according to doping. The method includes contacting a first side of the blank with an etching solution in which a counterelectrode is arranged to electrochemically etch the first side, and supplying activation energy to generate minority charge carriers to the blank during the etching process. The activation energy supplied per unit time is reduced with increasing etching progress.
Patent EP-1171530-B1 (EP)
Inventor: KAYLO ALAN J
IPC: C09D5/44
Filed: 2000-04-07
Granted: 2005-07-20
Abstract: Disclosed are electrodepositable coating compositions containing a polymer prepared from the polymerization of an ethylenically unsaturated monomer having a heterocyclic ring containing at least one ring nitrogen atom bonded to a vinyl group or a mixture of monomers comprised of such a monomer, the compositions further including contaminants capable of forming defects in the electrodeposited coating surface. The polymer is present in an amount effective to abate formation of the surface defects caused by the contaminants. A method of electrocoating a conductive substrate using the electrodepositable coating compositions of the invention is also disclosed.
Patent EP-1175217-B1 (EP)
Inventor: PATEL M V
IPC: C07C279/14
Filed: 2000-05-08
Granted: 2008-12-03
Abstract: The present invention relates to S-(-)-optically pure benzoquinolizine carboxylic acid of formula I, and their pharmaceutically acceptable salts, substantially free of their R-(+)-isomers, to processes for their preparation and to pharmaceutical compositions comprising an active compound of the invention. The compounds have excellent antibacterial activity. The compounds and compositions can be used for the treatment of local and systemic bacterial infections, diseases and disorders caused by antibiotic-sensitive and antibiotic-resistant microbial strains, without the concomitant liability of adverse effects associated with the racemic mixture of the active compound of the invention.
Patent EP-1196174-B1 (EP)
Inventor: DELUCA HECTOR F
IPC: A61K33/10
Filed: 2000-06-23
Granted: 2007-08-15
Abstract: A method of and composition for diminishing multiple sclerosis symptoms are disclosed. In one embodiment, the method comprises the step of administrating an amount of calcium and a vitamin D compound effect to diminish multiple sclerosis symptoms. In another embodiment, the invention is a pharmaceutical composition comprising an amount of calcium and vitamin D compound effective to diminish multiple sclerosis symptoms.
Patent EP-1192236-B1 (EP)
Inventor: BELLET SERGE
IPC: C10G9/20
Filed: 2000-06-30
Granted: 2003-04-02
Abstract: A method and apparatus for steam cracking hydrocarbons, which method consists in heating a mixture of hydrocarbons and steam to a desired temperature that is high enough to crack the hydrocarbons and transform them into olefins, the source of energy needed for heating the mixture is supplied essentially by cogeneration using combustion of a fuel to produce simultaneously both heat energy and mechanical work which is transformed into electricity by an alternator, and wherein the mixture is initially subjected to preheating using the heat energy supplied by the cogeneration and is subsequently heated to the desired cracking temperature by means of electrical heating using the electricity supplied by the cogeneration.
Patent EP-1212330-B1 (EP)
Inventor: HIGUCHI ROBERT
IPC: A61K31/4985
Filed: 2000-08-25
Granted: 2006-04-19
Abstract: Compounds, pharmaceutical compositions, and methods for modulating processes mediated by steroid receptors. In particular, preparation and methods of use of non-steroidal compounds and compositions that are agonists, partial agonists, and antagonists for the androgen receptor (AR) are described. Further, described are the methods of making and use of critical intermediates including a stereoselective synthetic route to intermediates for the AR modulators.
Patent EP-1230144-B1 (EP)
Inventor: SPATZ GUENTHER
IPC: B65B55/04
Filed: 2000-09-04
Granted: 2004-03-17
Abstract: The invention relates to a device for filling containers, in particular, for filling bottles with perishable goods. Said device comprises a filling station and is characterised by a clean room (3), in which the containers (B) are filled and preferably sealed with a closure (V) in a sealing station (7). The device also has a first cleaning sluice (13) for the containers (B) which is allocated to the clean room (3), in such a way that the containers (B) are cleaned before entering said clean room (3).
Patent EP-1232171-B1 (EP)
Inventor: SUH KWEE HYUN
IPC: C07H17/08
Filed: 2000-11-23
Granted: 2006-10-04
Abstract: Clarithromycin can be easily prepared by reacting erythromycin A N-oxide with a methylating agent to obtain 6-O-methylerythromycin A N-oxide; and treating 6-O-methylerythromycin A N-oxide obtained above with a reducing agent in a high yield.
Patent EP-1242741-B1 (EP)
Inventor: MEYER FRANK
IPC: F04B27/02
Filed: 2000-12-20
Granted: 2005-08-24
Abstract: The invention relates to a piston arrangement for a dual-stage piston compressor, comprising a cranksbaft and several cylinders which house the operating piston. Said arrangement allows two or more low-pressure stages and at least one high-pressure stage to be formed. The invention is characterized in that the two or more low-pressure cylinders are arranged in relation to the high-pressure stage in such a way that said two or more low-pressure cylinders are in phase or are offset by less than ±15° and compress in a position which is offset by 180°±20, in relation to one or more high-pressure cylinders.
Patent EP-1128477-B1 (EP)
Inventor: JOHNESCU DOUGLAS M
IPC: H01R4/48
Filed: 2001-02-22
Granted: 2009-12-02
Abstract: An electrical connector (100) comprises a housing (101) having a retention structure, and a plurality of contacts (103) extending through said housing (101). Each contact (103) has a medial section, a mounting portion extending from one end of the medial section, and a compressive mating portion extending from another end of the medial section and having a distal end. The retention structure of the housing engages the distal ends of the compressive mating portions of the contacts to preload the contacts (103). The contacts extend through the housing (101) and exhibit a preload. A fusible element (305) is secured to each respective one of the contacts (101). <IMAGE>
Patent EP-1149914-B1 (EP)
Inventor: RICHTER WILTRUD
IPC: C12N9/88
Filed: 2001-03-29
Granted: 2008-06-18
Abstract: Fusion protein (I) that has, at its N-terminus, one or more epitopes that bind specifically to autoantibodies (AAb) against the islet cell antigen IA2 and, at its C-terminus, one or more epitopes that bind specifically to antibodies (Ab) directed against the glutamate decarboxylase GAD65, is new. Independent claims are also included for the following: (1) polynucleotides (II) that encode (I); (2) vector containing (II); (3) host cells transformed or transfected with (II) or the vector of (2); (4) preparing (I); (5) producing antibodies (Ab1) by immunization with (I); (6) detecting AAb using (I); and (7) diagnostic composition or kit containing (I), (II) or the vector of (2).
Patent EP-1155985-B1 (EP)
Inventor: BLUEMLE MARTIN
IPC: B65H5/22
Filed: 2001-05-09
Granted: 2005-09-14
Abstract: The envelope blanks are carried on a conveyor belt system having a perforated section (2) and plain sections (5). A suction chamber beneath the perforated section draws in ambient air to hold the blanks in position through the process while folding elements (19) and cutters make the envelopes.
Patent EP-1130383-B1 (EP)
Inventor: SCHREIBER JOERG DR
IPC: B65D75/70
Filed: 1994-04-15
Granted: 2004-09-15
Abstract: Assembly comprises test elements in a circular arrangement.
Patent EP-1175894-B1 (EP)
Inventor: NOECKER BERND DR
IPC: C08G77/455
Filed: 2001-06-15
Granted: 2004-11-10
Abstract: An anhydrous agent contains an organopolysiloxane with ≥ 1 Si atom bonded to a poly-(N-acylalkyleneimine) via an alkylene group containing a heteroatom (especially N). An anhydrous agent, for bleaching or brightening human hair, comprises: (A) a compound with a bleaching or brightening effect; and (B) an organopolysiloxane with ≥ 1 Si atom bonded via an alkylene group containing a heteroatom (especially N) to a poly-(N-acylalkyleneimine) containing units of formula (I). An Independent claim is also included for a method of bleaching or brightening human hair, using the anhydrous agent comprising (A) a compound with a bleaching or brightening effect mixed with (C) an aqueous H2O2 composition, where (A) and/or (C) contains (B) an organopolysiloxane as above. n = 1-5; and R = H or 1-12C alkyl, cycloalkyl, aralkyl or aryl.
Patent EP-1302376-B1 (EP)
Inventor: ELLINGSWORTH CARL
IPC: B60R25/045
Filed: 2001-10-11
Granted: 2006-04-26
Abstract: A method for preventing unauthorized access to a vehicle is disclosed. The method includes apparatus which is positioned within a known motor housing (12) and actuatable only within the motor housing (12). In one embodiment, an ignition generator coil (20) interrupt circuit is provided and mounted directly within the housing (12) of the motor. A switch (32) is connected to the circuit which allows power interruption to the ignition generator coil (20). When the switch (32) is activated power interruption of said ignition generator coil (20) is achieved to disable the engine from starting. Conveniently, the interrupt circuit is positioned entirely within the housing (12) and therefore inaccessible for tampering. In another embodiment a switch circuit is positioned between an engine and an ECM motherboard with its sensors typically associate with an automobile engine. The circuit is useful for arrangements which do not include a magneto/stator arrangement. <IMAGE>
Patent EP-1167822-B1 (EP)
Inventor: PALATZKY ROLAND DIPL-ING
IPC: B64C13/42
Filed: 1997-11-03
Granted: 2006-08-16
Abstract: The movement device provides a linear and/or rotary movement using at least 2 electric motors (1), with drive splines (3) attached to their output shafts (1a), for direct engagement with a common sun wheel. Each drive spline has 2 cog sections (3a,3b) cooperating with respective cog parts (5a,5b) of a 2-part sun wheel. The electric motors (1) act as generators providing current signals for a monitoring device detecting a failed electric motor.
Patent EP-1216831-B1 (EP)
Inventor: KAWAMURA KOICHI
IPC: B41C1/10
Filed: 2001-12-13
Granted: 2003-10-29
Abstract: A lithographic printing plate precursor comprising a support having a hydrophilic surface containing hydrophilic graft polymer chains and a heat-sensitive layer containing at least either of fine particulate polymer and microcapsules, which is excellent in on press developing property, sensitivity and printing durability.