baber/WOPTO huggingface dataset:
Patent EP-0948362-A1 (EP)
Inventor: CRAWFORD IAN
IPC: A23L27/00
Filed: 1997-10-24
Abstract: PCT No. PCT/AU97/00716 Sec. 371 Date Apr. 29, 1999 Sec. 102(e) Date Apr. 29, 1999 PCT Filed Oct. 24, 1997 PCT Pub. No. WO98/22152 PCT Pub. Date May 28, 1998Solid composition including a gum material and an tea tree oil and optionally another essential oil wherein the solid composition releases vapor containing the essential oil when exposed to an effective flow of gas. A method of diffusing tea tree oil into the atmosphere and a method of disinfecting air conditioning systems are also provided.
Patent EP-0932628-A1 (EP)
Inventor: WALTON THOMAS C
IPC: B41M7/00
Filed: 1997-09-30
Abstract: Procédé de traitement à grande vitesse pour résines époxy à faible réactivité, en vue de l'obtention de produits très solides à haute résistance à la température et à module de conservation élevé. On décrit également une composition à base de résine époxy à faible réactivité. Dans le procédé, et pour la fabrication de cette composition, on fait appel à des sels d'onium, et le traitement consiste à utiliser des rayonnements ionisants, et plus précisément une irradiation gamma.
Patent EP-0944560-A1 (EP)
Inventor: FELLERT JOHN
IPC: C04B14/12
Filed: 1997-12-12
Abstract: The invention relates to a finishing mortar for sound-absorbing coating of inner walls, ceilings and the like in buildings. It may be applied directly on concrete or some other carrying material or on underlying insulation material, such as mineral wool. The finishing mortar according to the invention is characterized in that it comprises cotton fibres and expanded mineral, such as perlite.
Patent EP-0941227-A1 (EP)
Inventor: REICHENBACH HANS
IPC: C12P17/18
Filed: 1997-11-18
Abstract: Epothilone derivatives are obtained by: (1) cultivation of Sorangium cellulosum DSM 6773 in the presence of an absorption resin; (2) separation of the resin and culture followed by washing with aqueous methanol; (3) eluting the washed resin with methanol and reducing the extract; (4) partitioning the extract between methanol and hexane; (5) reducing the methanolic phase and fractionating it on a Sephadex column, and (6) isolation of the epothilones by chromatography using a methanol/water mixture. Epothilone A is followed by epothilone B, and two further fractions.
Patent EP-0944823-A1 (EP)
Title: Method and device for determining in an aerosol the concentration of a medium which is different from air
Inventor: KANNGIESSER HARTMUT
IPC: G01N22/04
Filed: 1997-11-29
Abstract: A method and device for determining the concentration of a medium other than air in an air/medium aerosol. The dielectric constant of the medium is measured using microwaves in a hollow conductor, with the aerosol passing through a neutral tube intersecting the hollow conductor. The microwave signal which propagates in the hollow conductor is subjected to attenuation and a phase shift due to the difference between the dielectric constant of the medium and that of air, the phase shift of the microwave signal being measured by taking into account the active path length (the tube in the cross section of the hollow conductor).
Patent EP-1037928-A1 (EP)
Inventor: BRYANT LONNIE LIDDELL JR
IPC: C08G63/91
Filed: 1997-12-19
Abstract: Disclosed are silicone polymers comprising: a) formulae (Ia), wherein [A]m and [B]n, individually, is a non-reacting polymeric substituent wherein m + n is an integer of 1 to about 100,000, where one of m or n can be 0; and at least one of X<1>, X<2>, and X<3> is formulae (Ib): wherein Q<1> is oxygen, nitrogen, sulfur or methylene; X is an integer of 0 to about 20; Y is an integer of 0 to about 20; Z is an integer of 0 to about 20; Q<2> is CH2 or any of formulae (1, 2, 3 or 4); V is 0 or 1; R<1> is hydrogen, alkyl of 1 to 4 carbons, fluorocarbon of 1 to 4 carbons, phenyl, or benzyl; R<2> is alkyl of 1 to about 30 carbons, phenyl, benzyl, or phenethyl; R<3> is ethylene or propylene; Q<3> is OH, OR<8>, NH2, NHR<9>, SH, SR<10>, COOH, COOR<11>, or a halogen, wherein R<8>, R<9>, R<10>, and R<11> are alkyl or alkylene of 1 to about 20 carbons; and W is an integer of 1 to about 100; the remainder of X<1>, X<2>, and X<3> being a non-reacting end group; and b) a stoichiometric amount of an anion selected from the group consisting of anionic forms of sulfate, hydrosulfate, methylsulfate, carbonate, bicarbonate, chloride, bromide, iodide, and mixtures thereof. Still further disclosed are suitable methods of making the silicone polymers.
Patent EP-0893009-A1 (EP)
Inventor: CHIAO JENNIFER YUAN
IPC: H03L7/089
Filed: 1997-12-16
Abstract: Selon l'invention, un circuit à boucle à phase asservie est utilisé pour synchroniser une fréquence d'horloge locale avec un front d'une fréquence d'horloge de référence, dans lequel un détecteur de phase (30) sert à comparer la fréquence d'horloge locale et la fréquence d'horloge de référence pour produire un signal de commande indiquant la nécessité d'augmenter ou de réduire la fréquence d'horloge locale pour son asservissement en phase à la fréquence d'horloge de référence. Un oscillateur commandé en tension (35) réagit à une tension de signal dérivé du signal de commande pour faire varier lafréquence d'horloge locale comme il le faut pour réaliser l'asservissement en phase. Un filtre à boucle (32) présente un niveau de seuil de tension de référence qui peut être préprogrammé pour permettre audit filtre à boucle de réagir au signal de commande en réglant la tension de signal, en tant que fonction en escalier virtuelle, pour la maintenir à proximité du niveau de seuil de tension de référence programmé, avant son application à l'oscillateur commandé en tension, et en procédant à une itération ascendante ou descendante pour rechercher une tension de signal stable, afin de réduire le temps nécessaire pour obtenir l'asservissement en phase désiré.
Patent EP-0845210-A1 (EP)
Inventor: GAMBLIN ALAN
IPC: A01N37/26
Filed: 1995-07-20
Abstract: A method of controlling the growth of weeds at a locus
which comprises applying to said locus a herbicidally
effective amount of:
   (a) a 4-benzoylisoxazole of formula I:
 
   wherein
   R is hydrogen or -CO 2 R 3 , where R 3  is as defined below;   R 1  is cyclopropyl;   R 2  is selected from halogen, -S(O) p Me and C 1-6  alkyl or
haloalkyl,   n is two or three; p is zero, one or two; and   R 3  is C 1-6  alkyl;     (b) a chloroacetamide herbicide; and   (c) a safening agent.
Patent EP-0863227-A1 (EP)
Inventor: HASHIMOTO TSUYOSHI
IPC: H01L29/49
Filed: 1998-03-04
Abstract: pre-coating films are formed in a pretreatment by
supplying first film-forming gases into a process
chamber (20) of a process vessel (18) while heating the
process chamber so as to form a first pre-coating film
on the inner surface of the process vessel exposed to
the process chamber, followed by supplying second film-forming
gases into the process chamber to form a second
pre-coating film on the first pre-coating film. A
semiconductor wafer (W) is loaded into the process
chamber. Then, the first gases is supplied into the
process chamber while heating the process chamber so as
to form a first layer on the wafer, followed by
supplying the second gases into the process chamber so
as to form a second layer on the first layer. A silane
gas is supplied into the process chamber to permit
silicon material to be deposited on the surface of the
second layer stacked on the first layer. Finally, the
wafer having the first and second multi-film is
unloaded out of the process vessel.
Patent EP-0872479-A1 (EP)
Inventor: UGGERI FULVIO
IPC: C07F5/00
Filed: 1998-04-14
Abstract: Compounds of formulae (I) and (II) <CHEM> wherein the R, R1, R2, R3 and R4 groups have the meanings defined in the disclosure, are useful chelants for metal ions. The complexes of compounds (I) and (II) with paramagnetic ions are useful as contrast agents for M.R.I. imaging.
Patent EP-0904770-A1 (EP)
Inventor: GERS-BARLAG HEINRICH DR
IPC: A61K8/49
Filed: 1998-07-28
Abstract: The light protection factor of cosmetic sun screen preparations containing conventional UV filter substances is improved by the incorporation of an X-ray opaque oxide pigment. Use of X-ray opaque oxide pigments to raise the light protection factor of cosmetic or dermatological preparations which contain at least one conventional UV filter substance (I) is claimed. Independent claims are included covering cosmetic and dermatological preparations containing at least one X-ray opaque oxide pigment and at least one UV filter substance.
Patent EP-0916245-A1 (EP)
Inventor: MARQUERING JOHANNES DIPL-ING
IPC: A01B79/00
Filed: 1998-11-03
Abstract: A computer (1) produces a theoretical chart (2) of an agricultural process which results (3) are transferred to the on-board computer (4) which with the aid of a global position (6) produces actual data (7) compared to the reference data .
Patent EP-0935005-A1 (EP)
Inventor: BISOL FRANCESCO
IPC: C22B3/46
Filed: 1998-02-05
Abstract: A method of treating metallic dust (A), preferably oxidized
waste, particularly galvanizing dust, and/or steelworks
smoke (B), is characterized in that it comprises:
   a) at least one acid-leaching step (1) with hydrochloric
acid or exhausted acid in conditions such as to bring the
metals contained in the dust into solution;   b) an oxidation step (4) carried out on the leaching
solution to convert and precipitate the iron in the
trivalent state;   c) a step (9) for the cementation of the metallic
impurities, carried out on the solution coming from step b)
after the separation of the insoluble residue, the
cementation step (9) being carried out by the addition of
zinc powder and copper chloride and possibly antimony
trioxide to bring about precipitation of the metals more
noble than zinc in the electrochemical series;   d) an electrolysis step (14) carried out on the electrolyte
coming from the cementation step (9) to produce
electrolytic zinc and gaseous chlorine.
Patent EP-0899612-A1 (EP)
Inventor: VARGAS J RAMON
IPC: G03C1/43
Filed: 1998-08-17
Abstract: Photographic elements are provided which contain a compound
having the formula:
 R 1 -NH-(Q) m -C(R 2 )(R 3 )-(TIME) n -PAM 
wherein: R 1  is an electron withdrawing moiety; Q is a group comprising a
conjugated system; m is 0 or 1, and when m=1, -NH-Q-C(R 2 )(R 3 )- is a timing or
linking group which undergoes electron migration along a conjugated system to
cause a cleavage reaction; TIME is a timing or linking group; n is 0, 1, 2 or 3,
preferably 0 or 1; PAM is a photographically active moiety; and R 2  and R 3  are
independently hydrogen, susbtituted or unsubstituted alkyl, aryl, heteroaryl,
alkenyl, or alkynyl groups, can be combined with R 1  to form a ring, or can combine
together to form a ring, with the proviso R 2  and R 3  cannot together form a double
bond with another atom and neither R 2  nor R 3  can be selected from RO-, RS-,
R 2 N-, or RSe- where R represents any substituent. Photographic elements
comprising the novel blocked image-modifying compounds of the present invention
provide for the opportunity to specifically control the strength and location of
image modification. They are also useful when incorporated in oligomeric or other
polymeric species. Further, when such compounds unblock to form development
inhibitors, excellent control of push processing, control of fog development, and
control of specific layer developability can be obtained. These three applications
can be realized by controlling the release rates. To control push processing, steady
release upon extended processing is desirable; for control of fog development,
gradual release during keeping is desirable; and for control of specific layer
developability, rapid release upon processing is desirable.
Patent EP-0924102-A1 (EP)
Inventor: VAN DAMME MARC
IPC: B41N3/08
Filed: 1998-12-04
Abstract: According to the present invention there is provided a method
for lithographic printing comprising the following steps:
     preparing a lithographic printing plate by image-wise laser
exposing a heat-sensitive non-ablatable wasteless imaging element
comprising a compound capable of transferring light into heat and
having on a support as top layer a heat sensitive image forming
layer comprising a heat-switchable binder which layer becomes more
hydrophilic or more hydrophobic under the action of image-wise laser
exposure;   mounting said printing element on the press prior to or after the
exposure; and   applying a fountain solution and ink,   
characterized in that said fountain solution comprises at least one
water insoluble compound selected from the group consisting of
silica, alumina, titanium oxide, tin oxyde, china clay, smectic clay
and zirconium oxide.
Patent EP-0867507-A1 (EP)
Inventor: LONETTO MICHAEL ARTHUR
IPC: A61P31/04
Filed: 1998-02-27
Abstract: The invention provides licB polypeptides and polynucleotides encoding licB
polypeptides and methods for producing such polypeptides by recombinant techniques. Also
provided are methods for utilizing licB polypeptides to screen for antibacterial compounds.
Patent EP-0945192-A1 (EP)
Inventor: CHOCROUN ALFRED
IPC: B21D5/16
Filed: 1998-03-26
Abstract: The procedure consists of making a series of parallel folds (11,12,13,14,15) in the edge of the sheet (10), the last of which is formed by a perforated line (70). The free edge of the sheet is tucked inside the recessed edge (20) formed by the first and second folds to form a hollow rigid frame member.
Patent EP-0913655-A1 (EP)
Inventor: BRACQUE GILLES
IPC: F25J3/04
Filed: 1998-10-13
Abstract: The procedure uses modules, each made from a section of an inner structure (1) enclosed in a section of an outer structure (5) and assembled on side to make a column of the required height. The inner and outer structures are fitted together by inserting each inner structure horizontally into an outer one, e.g. using a system of rollers (11) and rails (31), after which the two structures are fixed together to form a module.
Patent EP-0935930-A1 (EP)
Inventor: DE LAFORCADE VINCENT
IPC: A45D19/00
Filed: 1998-12-29
Abstract: Applicator consists of a handle (11) and a head (12) implanted with teeth or bristles. The head has three corners or projections (14 - 17), of which two (14, 16) lie opposite one another on a line lying perpendicular to the axis (X) of the handle. Another projection (15) is located opposite the handle and parallel to it, while none of the head's edges (18 - 21) are parallel to the handle's axis. The corners of the head are rounded, and the tips of the bristles or teeth lie on a concave surface.
Patent EP-0903285-A1 (EP)
Inventor: FICHET JEROME
IPC: B62D25/18
Filed: 1998-09-21
Abstract: The mud flap has an additional corrugated grille (8) sandwiched between a solid panel (6) and a first grille (7) which form a water draining channel. The crests of the corrugated grille are in contact with the first grille and solid panel alternately, to which they are attached, forming parallel ducts (17). The mesh holes in the two grilles are smaller than the distance between the first grille and the solid panel; they are oblong in shape, with their longer dimension lying perpendicular to the corrugations. Both grilles and the solid panel are made from a synthetic material which is flexible and can be heat-welded.
Patent EP-0882535-A1 (EP)
Inventor: VIG ISTVAN
IPC: B23B31/02
Filed: 1998-06-02
Abstract: The tool (5) is clamped in a socket of a two-part tool holder (1) whose first part (2) has on the side facing the second part a flange (7) with surface (8) aligned perpendicular to the rotary axis (21) and resting on support means (9) of second part which comprises a first and second ring (14,15) each with two flat ring faces. The rings are set coaxial with the rotary axis (21) rotatable about same between the first and second parts of the tool holder. Each one of the ring faces is inclined by an angle relative to the other ring face. The two adjoining ring faces (18,19) of the two rings (14,15) can be inclined by an angle of approximately 0.1 degrees. The two rings can be mounted in a grooved recess of the second part of the tool holder.
Patent EP-0945521-A1 (EP)
Inventor: CAVATORTA FRANCALBERTO
IPC: C21D1/42
Filed: 1998-03-26
Abstract: The invention relates to a continuous process for obtaining metal wire and a
plant for actuating the process. The process comprises at least one wire (3)
winding phase on to a driven spool (2), followed by an unwinding phase of the
wire so that it can be sent on to subsequent work operations. There is also a
reheating phase of the drawn wire in which parasitic currents are induced on
the wire while it is wound on the spool (2). The plant for carrying out the
process comprises a drawing plate (1) for reducing the wire section, a driven
spool (2) on which the wire winds and then unwinds to be sent on to
subsequent plant operations, and a furnace for reheating the drawn wire. The
furnace comprises a solenoid (5) crossed by an alternate current, which induces
parasitic currents in the wire (3) wound on the first spool (2). Preferably the
current crossing the solenoid (5) is of a high-frequency type and the solenoid
envelops the first spool (2).
Patent EP-0890192-A1 (EP)
Title: Electrolytic composition with polymer base for electrochemical generator
Inventor: VALLEE ALAIN
IPC: H01M50/449
Filed: 1998-01-19
Abstract: The invention concerns an aprotic electrolytic composition located in the separator and in at least one composite electrode containing a powder of an active electrode material, and if necessary an electronic conduction additive of an electrochemical generator. The electrolytic composition comprises a first polymer matrix consisting of a polyether and at least a second polymer matrix, macroscopically separated, and also at least an alkaline salt as well as a polar aprotic solvent: The polymer matrices are capable of being swollen by at least one of the polar aprotic solvents. The solvent or mixture of solvents is unevenly distributed between the polymer matrices. The invention also concerns an electrochemical generator comprising a negative electrode and positive electrode reversible to alkaline ions and a separator with polymer electrolyte, the electrolytic component of which is the composition described above. The invention further concerns the manufacture in two or three steps of a subassembly of an electrochemical generator by coating an electrode support with a composite electrode containing the second matrix, followed by a surface coating on the electrode resulting from the preceding step with a solution containing the first polymer matrix so as to form the separator wholly or partly.
Patent EP-0951434-A1 (EP)
Inventor: SCHORIES INGO
IPC: B65G45/14
Filed: 1998-01-09
Abstract: Es wird ein Austragkopf für einen Trogkettenförderer mit Mitnehmern (34) vorgeschlagen. Eine den Fördergutkuchen, der an den umlaufenden Elementen des Trogkettenförderers anhaftet, lösende Schneide ist vorgesehen, die an einem auf das vordere Kettenrad (3) des Trogförderers im Bereich des Austragkopfes ausgerichteten ein- oder zweiseitigen Arm (6) angeordnet ist. Er ist um eine feste Achse (8) schwenkbar. Über ein Drehmoment und einen Anschlag wird er in einer vorbestimmten Ausgangslage gegenüber dem Kettenrad (3) gehalten. Mit seinem freien dünnen Ende (20) als Schneide ist er in der Lage, jeweils zwischen aufeinanderfolgenden Mitnehmern in den Förderstoff einzuschneiden und diesen von den umlaufenden Mitnehmern (34) abzutrennen.
Patent EP-0963601-A1 (EP)
Inventor: WENDT HERMANN
IPC: H01L21/334
Filed: 1998-01-12
Abstract: Zur Herstellung eines Siliziumkondensators werden in einem Siliziumsubstrat (1) Lochstrukturen (2) erzeugt, an deren Oberfläche durch Dotierung ein leitfähiges Gebiet (3) erzeugt wird und deren Oberfläche mit einer dielektrischen Schicht (4) und einer leitfähigen Schicht (5) versehen wird, ohne die Lochstrukturen (2) aufzufüllen. Um durch die Dotierung des leitfähigen Gebietes (3) bewirkte mechanische Verspannungen des Siliziumsubstrates (1) zu kompensieren, wird auf der Oberfläche der leitfähigen Schicht (5) eine konforme Hilfsschicht (6) gebildet, die unter einer kompressiven mechanischen Spannung steht.
Patent EP-0958204-A1 (EP)
Title: Metal packaging for products to be destroyed
Inventor: GROSJEAN MAURICE
IPC: B65F1/14
Filed: 1998-02-06
Abstract: The invention concerns a metal packaging for products to be destroyed comprising a container, with a wall, a bottom and an opening, and a lid for closing said opening; an internal partition (40) is mounted removable inside the container (1) and defines, with the bottom (4) and the wall (3) of the container, a receptacle (60) for said products, at least an orifice (43) being provided in said partition for the passage of said products into the receptacle.
Patent EP-1025156-A1 (EP)
Title: Stabilisation de colorants fluorescents dans des articles en vinyle a l'aide de photostabilisants a amines inhibees
Inventor: WHITE KENNETH M
IPC: C08F2/46
Filed: 1998-02-24
Abstract: Article à couleur durable doté de propriétés fluorescentes, qui comporte une matrice de chlorure de polyvinyle pratiquement exempte de solvant, un colorant fluorescent thioxanthène, et un photostabilisant à amines inhibées secondaires ou tertiaires, ayant un poids moléculaire inférieur à environ 1000 grammes/mole. La présente invention est avantageuse en ce qu'elle permet d'obtenir un film souple en chlorure de polyvinyle qui possède des couleurs fluorescentes durables.
Patent EP-0915334-A1 (EP)
Inventor: OGAWA TADAO
IPC: G01N30/46
Filed: 1998-04-21
Abstract: Separating and concentrating a solute from a solvent in a solution is
intended, the solution containing a solute and a solvent whose boiling points are
close to each other, or whose boiling points are close to each other but polarities
differ from each other. A method for concentrating a solution, wherein a solute is
separated and concentrated from a solvent in a solution, the solution containing a
solute and a solvent whose boiling points differ from each other, or whose
polarities differ from each other, includes the steps of vaporizing the solvent and
the solute, and selectively transferring one of the solute and the solvent by way of
selectively-adsorbing-pore means having a selective adsorbing ability.
Additionally, an apparatus for concentrating a solution includes a container holding
a solvent and a solute, and selectively-adsorbing-pore means having a selective
adsorbing ability which is opened at one end into the container, whereby the
solvent and the solute are vaporized, and only one of the solute and the solvent is
transferred through the selectively-adsorbing-pore means.
Patent EP-0971906-A1 (EP)
Inventor: ZHANG LIN-HUA
IPC: C12P41/00
Filed: 1998-03-26
Abstract: Cette invention a trait, d'une manière générale, à une technique de transestérification catalysée par la lipase aux fins de la préparation d'acide acétique d'isoxazolin-5-yl substitué, d'une grande pureté optique, à partir d'un mélange stéréo-isomère d'un acétate d'isoxazolin-5-yl estérifié substitué. Ces produits se révèlent utiles dans la synthèse de composés pour produits agricoles ainsi que pour produits pharmaceutiques, utilisés, notamment, dans le cadre du traitement de troubles thrombolytiques.