baber/WOPTO huggingface dataset:
Patent JP-H0628745-B2 (JP)
IPC: B02C17/16
Filed: 1988-05-10
Abstract: PCT No. PCT/EP88/00408 Sec. 371 Date Nov. 6, 1989 Sec. 102(e) Date Nov. 6, 1989 PCT Filed May 10, 1988 PCT Pub. No. WO88/09212 PCT Pub. Date Dec. 1, 1988.An agitator mill for the treatment of flowable grinding stock has a grinding receptacle (3) with a mostly closed grinding chamber (9) and a rotatingly drivable agitator element (21) disposed therein. An interior stator (24) is disposed in the agitator element. A grinding stock supply chamber (53) is placed ahead of the grinding chamber. On the same side of the grinding receptacle (3) a separator device (34) is provided through which the grinding stock is discharged again after treatment. In order to prevent to a large extent wear on the separator device (34) and, at the same time, to achieve as even as possible a distribution of the grinding bodies in the grinding chamber (9), the agitator element (21) is designed approximately cup-shaped and disposed between the interior stator (24) and the wall of the grinding receptacle (3) with the formation of an exterior grinding chamber (9') and an interior grinding chamber (9''). The grinding stock supply chamber (53) is placed ahead of the exterior grinding chamber (9') and the separator device (34) is placed behind the interior grinding chamber (9''). The interior grinding chamber (9'') is connected by bypasses (60), placed ahead of the separator device (34), with the exterior grinding chamber (9') for the purpose of returning the auxiliary grinding bodies (41).
Patent JP-3218038-B2 (JP)
IPC: A61P25/28
Filed: 1992-09-02
Granted: 2001-10-15
Abstract: The present invention is a pharmaceutical composition having a combination of an uricosuric agent such as probenecid or the like and an excitatory amino acid antagonist useful for treating a disease advantageously affected by treatment with an excitatory amino acid antagonist.
Patent JP-4306803-B2 (JP)
IPC: C08G67/04
Filed: 1997-07-11
Granted: 2009-08-05
Abstract: The invention relates to an aliphatic polyester and/or copolyester, obtained from a polyreaction of at least one monomer from the group comprising lactides, lactones, cyclic carbonates and cyclic anhydrides. To be able to prepare the aliphatic polyester and/or copolyester in a one-stage process, the invention proposes that in the polyreaction a reaction mixture is used which contains at least one catalyst of the general formula (M) (X1, X2... Xm), M being a metal selected from the group 3 to 12 of the periodic system and from the elements A1, Ga, In, Tl, Sn, Pb, Sb and Bi, (X1, X2... Xm) being a substituent selected from one of the families of alkyls, aryls, oxides, carboxylates, halogenides, alkoxides and compounds with elements from group 15 and/ or 16 of the periodic system, m being an integer in the range of from 1 to 6, and n being an integer in the range of from 0 to 6, and which also contains a co-catalyst of the general formula (Y) (R1, R2... Rq)p, Y being an element selected from the group 15  or 16 of the periodic system, (R1, R2... Rq) being a subst ituent selected from one of the families of the alkyls, aryls, oxides, halogenides, oxyalkyls, aminoalkyls, thiolkyles, phenoxides, aminoaryls, thioaryls, and q and p corresponding to the values for m and n. The invention also relates to a representation of polylactides with a combination of tin-bis(2-ethylhexanoate) and triphenylphosphine, and a process for preparing the aliphatic polyester and/or copolyester in an extruder.
Patent JP-2635641-B2 (JP)
IPC: A61K49/00
Filed: 1987-10-19
Granted: 1997-07-30
Abstract: The following new polypeptides are described:   a) H-X<1>-Asp-Asp-Pro-Pro-Ala-Thr-Val-Tyr-Arg-Tyr-Asp-Ser-Arg-Pro-Pro-Glu -Asp-X<2>-Y, b) H-X<1>-Ser-Glu-Tyr-Leu-Ala-His-Arg-Arg-Ile-Pro-Pro-Glu-Asn-Ile-Arg-Val -Thr-Arg-Val-X<2>-Y, c) H-X<1>-Ala-Phe-Val-Ser-Thr-Ser-Ser-Ser-Arg-Arg-Tyr-Thr-Glu-Val-Tyr-X<2 >-Y, d) H-X<1>-Gly-Ile-Thr-Gly-Glu-Thr-Thr-Thr-Thr-Thr-Glu-Tyr-Ser-Asn-Ala-Arg -Tyr-Val-X<2>-Y-, and e) H-X<1>-Leu-Glu-His-Arg-Met-Gln-Glu-Ala-Val-Glu-Ala-Glu-Arg-Ala-Gly-Arg -Gly-Thr-Gly-His-Phe-Ile-X<2 >- Y in which X<1> and X<2> each represents an optional coupling-facilitating amino acid residue, and Y represents -OH or -NH2. Additionally, there is described an artificial pertussis toxin antigen, which mainly consists of at least one peptide sequence reacting with antibodies induced by the native pertussis toxin selected from the above polypeptides a) to e) and parts thereof. The above described artificial pertussis toxin antigen is included as a diagnostic antigen in a diagnostic immunoassay kit for the determination of antibodies induced by the native pertussis toxin in a sample of biological fluid, and as an immunizing component in a vaccine composition against whooping cough, respectively. Furthermore there is described an intradermal skin test composition comprising the above described artificial pertussis toxin antigen.
Patent JP-2754271-B2 (JP)
IPC: G11B7/085
Filed: 1989-09-25
Granted: 1998-05-20
Abstract: A seek method for disk drive is described. In the seek method of the present invention, the tracking servo loop remains in a track positioning mode throughout the entire seek process. By effectively varying the reference position of the head with respect to track center under a predetermined profile, the track positioning mode is utilized to produce a pseudo-continous movement across the disk surface. In essence, the servo track following loop attempts to mainta position relative to a local track center as dictated by profile information supplied by a microprocessor. The system of the present invention is an open loop in the sense that no attempt is made to loop information about deviation from the predefined profile back to the microprocessor. Local positioning, however, remains closed loop at all times so that the system is always within the predicted track and arrives directly on target.
Patent JP-3046351-B2 (JP)
IPC: G09G5/22
Filed: 1991-07-22
Granted: 2000-05-29
Abstract: PCT No. PCT/FR91/00603 Sec. 371 Date Jun. 23, 1993 Sec. 102(e) Date Jun. 23, 1993 PCT Filed Jul. 22, 1991 PCT Pub. No. WO92/02108 PCT Pub. Date Feb. 6, 1992.Process for the preparation of films or diaphragms for acoustic applications, exhibiting improved vibration properties, and films or diaphragms obtained by this process, particularly diaphragms for electro-mechanical transducers, particularly for loudspeakers. The invention has for an object a process for preparing films or diaphragms for acoustic applications exhibiting improved vibration properties, consisting in preparing a dispersion, in a liquid, of at least one macropolymer, especially at least one synthetic macropolymer having at least 30,000 atoms in a molecule, adding, to the dispersion, a product capable of swelling said macropolymer and of transforming said dispersion in a gel of similar material, and drying sale gel or similar material by evaporating substantially all the liquid from the gel or similar material, thereby obtaining the film or diaphragm in the porous solid slate. NO DRAWING.
Patent JP-3481625-B2 (JP)
IPC: A01K63/04
Filed: 1994-01-13
Granted: 2003-12-22
Abstract: An apparatus for expelling gas from within a sealed container. The apparatus may include a device for collecting gas in a predetermined area within the container as well as a device for drawing the gas out of the predetermined area and for directing the gas into the inlet of a pump. The apparatus eliminates problems related to the buildup of gas within the container such as water noise and vapor lock.
Patent JP-3292476-B2 (JP)
IPC: F17D1/16
Filed: 1993-02-04
Granted: 2002-06-17
Abstract: PCT No. PCT/EP93/00251 Sec. 371 Date Dec. 27, 1994 Sec. 102(e) Date Dec. 27, 1994 PCT Filed Feb. 4, 1993 PCT Pub. No. WO93/20002 PCT Pub. Date Oct. 14, 1993The invention relates to a conveyor for thick substances containing a great deal of solids and having a conveyor pipe (20) which can be filled with the thick substances under pressure and at least one injection point (22, 24) opening into the conveyor pipe (20) to supply a lubricant (83) to the region (84) between the pipe wall and the surface of a plug flow of thick substance (82) being formed in the conveyor pipe (20). In order to center the plug flow (82) inside the conveyor pipe (20) and provide a stable layer of lubricant (83), the invention proposes that the conveyor pipe (20) have at least one annular waist at a distance from and downstream of the injection point (22, 24) formed by a collar or shoulder-like projection (62') inside the conveyor pipe (20). A bore (72) passing radially through the pipe wall for the connection of a lubricant injection line (76) may be provided in the flow shadow of the waist (62'), and at least one further waist (79) is provided downstream at a distance from the injection drilling (72).
Patent JP-3518866-B2 (JP)
IPC: A61K39/39
Filed: 1991-07-24
Granted: 2004-04-12
Abstract: The antibody response to a target antigen may be enhanced by incorporating the antigen into a liposome along with an additional constituent which contains at least one T-helper lymphocyte recognition site. The liposomes can include a wide variety of lipid materials. Both the antigen and the T-helper lymphocite recognition site containing constituent may be associated with the liposome by using hydrophobic interactions or by covalent attachment to a lipid.
Patent JP-3442387-B2 (JP)
IPC: D06M13/192
Filed: 1993-05-03
Granted: 2003-09-02
Abstract: Compositions are disclosed containing fabric softener compound having two hydrophobic groups attached to the remainder of the compound through ester linkages (DEQA), said compositions being concentrated and containing viscosity/dispersibility modifiers which are single long chain cationic surfactants, highly ethoxylated nonionic surfactants and/or mixtures thereof. Premix mixtures of the DEQA and viscosity modifiers to lower the viscosity of the molten DEQA are disclosed. Processes for making aqueous liquid compositions from solid particulate compositions containing the DEQA and processes of softening fabrics with the compositions are also disclosed.
Patent JP-3917179-B2 (JP)
IPC: A61K6/90
Filed: 1996-02-19
Granted: 2007-05-23
Abstract: PCT No. PCT/FI96/00095 Sec. 371 Date Mar. 27, 1997 Sec. 102(e) Date Mar. 27, 1997 PCT Filed Feb. 19, 1996 PCT Pub. No. WO96/25911 PCT Pub. Date Aug. 29, 1996The invention relates to a method for the preparation of the fibre product pre-impregnated with a polymer (prepreg) where the method includes: a) coating the fibres with a powder comprising at least one polymer and optionally an agent having the ability to initiate the polymerization reaction of the polymer, b) adding to the composition obtained in step a) a solvent possessing the ability to dissolve the polymer but lacking the ability to initiate the polymerization reaction of the polymer, and c) evaporating the solvent. Alternatively, the polymer (optionally including the initiating agent) can first be dissolved in the solvent after which the fibres are contacted with the solution thus obtained and the solvent is evaporated. The surface of the fibres is preferably treated so as to facilitate the bonding of the polymer to the fibres, whereafter the surface treated fibres are coated with the polymer powder. The invention relates further to a novel prepreg, a method for the manufacture of fibre reinforced composite based on the use of the prepreg, the novel composites and their use.
Patent JP-4027969-B2 (JP)
IPC: C07D257/04
Filed: 1996-03-07
Granted: 2007-12-26
Abstract: Tetracyclic compounds having the following structure are described:   <IMAGE>   wherein R1-R10 are as defined. The tetracyclic compounds are capable of potent effects on steroid sensitive tissues and have demonstrated increased uterine weight, antiovulatory effects and potent steroid receptor binding. The compounds have therapeutic utility in reproductive applications such as fertility control, labor induction, ovulation induction and spermatogenesis. Methods for preparing the tetracyclic compounds from substituted indanones are also described.
Patent JP-4046360-B2 (JP)
IPC: C07B45/04
Filed: 1998-03-03
Granted: 2008-02-13
Abstract: A process for the manufacture of: wherein R is (1-4C)alkyl, carboxyl(1-4C)alkyl or 1,3,4-oxadiazol-2-yl comprises: (a) reaction of the diazonium salt of 3-amino-2-chloropyridine with thionyl chloride in water and an electron transfer catalyst; (b) reaction with isobutyl-(3-methoxy-5-methylpyrazin-2-yl)carbamate and an alkali metal hydride in inert solvent; and (I) where R is (1-4C)alkyl, carboxy(1-4C)alkyl: (c) reaction with a boronic acid: (or an anhydride or ester therof) in the presence of a base and a palladium or nickel catalyst in solvent; and removal of the isobutoxy carbonyl group; or (ii) where R is 1,3,4-oxadiazol-2-yl (c) reaction with 4-methoxycarbonylphenylboronic acid (or an anhydride or ester thereof) with a source fluoride ion under aqueous conditions; (d) removal of the isobutoxycarbonyl protecting group; (e) conversion of the methyl ester group to the hydrazide; and (f) conversion to a 1,3,4-oxadiazol-2-yl moiety.
Patent JP-4142111-B2 (JP)
IPC: G01N33/543
Filed: 1998-03-18
Granted: 2008-08-27
Abstract: A method for assaying a sample involves an assessment device having an assay part and a detachable recording part, which are disposed on separable portions of a substrate. The sample to be assayed is received in a sample application well on the assay element, where it contacts a measuring element, generally after being mixed with an assay reagent. Assay information relating to the sample is transferred from the measuring element to data recording element on the recording part. After the information transfer, the assay part and the recording are separated, so that the assay part can no longer transfer information to the data recording element.
Patent MD-2197-B2 (MD)
Title: Electrochemical process for obtaining of highly dispersed copper and installation for realization thereof
Inventor: COVALIOVA OLGA
IPC: C25C7/08
Filed: 2001-03-19
Abstract: The invention relates to a process for obtaining of highly dispersed copper and may be used in the industries, wherein there are formed wastes of copper etching used solutions, in particular in the production of printed circuit boards. Summary of the invention, according to the proposed process, consists in that it is carried out the electrolysis of the working solution and separation of the copper in the form of suspension, and in the capacity of working solution it is used the used solution of copper etching from the printed circuit boards, with copper ions concentration of 30...120 g/L. The process is conducted at the temperature of 20...25 degree C, the cathode current density being of 10...20 A/dm2, and the highly dispersed copper is removed from the cathode surface, which is preliminarily wetted with 0,5...1% solution of oleic acid in toluol. The device for realization of the said process contains a body with a cylindrical cathode, installed within it and concentrically placed anodes, pipes for inlet and outlet of the working solution, the cathode being made in the form of a hollow drum of stainless steel and situated in the upper part of the body with the possibility of rotation so that the upper part of the cathode be placed beyond the working volume of the body and provided with a device for dispersed copper removal from the cathode surface. The anodes are inclined placed under the cathode in the chambers with ion exchanging membranes, the upper parts of the chambers being brought outside the limits of the lateral walls of the body, the lower part is executed conic for sediment withdrawal and includes a circulating system, and in the upper part of the body it is disposed an indicator of the working and toluol solutions level. Claims: 4Fig.: 1
Patent MD-3265-B2 (MD)
Inventor: DELLA PIETRA BRUNO
IPC: A47J31/40
Filed: 2002-09-10
Abstract: Inventia se refera la sistemele de transfer a pachetelelor individuale de cafea din container in camera de extragere a aparatului de preparare a cafelei ESPRESSO. Containerul (6) umplut cu pachetele de cafea este cuplat la camera de extragere a aparatului de preparare a cafelei, iar mijlocul flexibil de  inchidere (10) se misca sub container pentru a dirija deschiderea si inchiderea gurii containerului, astfel incat pachetelul de desubt sa poatacadea si sa poata fi preluat de mijlocul ce efectueaza transferul lui in camera de extragere (3) deschisa, care apoi se inchide pentru a permite percolarea unei cesti de cafea. Mijloacele ce efectueaza transferul pachetelului din container in camerade extragere, cat si cele ce efectueaza deschiderea si inchiderea gurii containerului, inchiderea si deschiderea camerei de extragere, precum si activarea pompei ce debiteaza apa pentru percolarea sievacuarea pachetelului folosit pot fi sau manuale, sau automate.
Patent ES-2340834-B2 (ES)
Title: Sistema de extraccion, envasado, transporte, almacenamiento y preparacion de ensayos en las muestras de suelo inalterado.
Inventor: FAZ CANO ANGEL
IPC: E21B25/00
Filed: 2010-02-05
Granted: 2011-03-09
Abstract: Sistema de extracción, envasado, transporte,
almacenamiento y preparación de ensayos en las muestras de suelo
inalterado. 
     Sistema de extracción, envasado, transporte,
almacenamiento y preparación de muestras de suelo inalterado para
ensayos en laboratorio, que se caracteriza porque dichos medios de
extracción de muestras inalteradas de suelo comprende una carcasa
(1, 2), una cabeza (5) configurada para soportar el conjunto que
imprime la fuerza de empuje o tracción para que penetre el equipo en
el suelo, y una base cortante (4) configurada para que el suelo se
aloje en un tubo interior (3) que envasa a muestra inalterada.
Patent AU-2001294185-B2 (AU)
Title: Method of coating fine particles with lipid membrane
Inventor: YAMAUCHI MASAHIRO
IPC: A61K9/50
Filed: 2001-10-04
Granted: 2006-12-21
Abstract: An object of the present invention is to provide a safe, convenient and efficient method for coating fine particles with lipid membrane.  There is provided a method for coating fine particles with lipid membrane,  characterized in that , the rate of a polar organic solvent in an aqueous solution containing the polar organic solvent where the fine particles are dispersed and lipid is dissolved, is decreased.
Patent AU-2002240534-B2 (AU)
Title: Aquatic animal treatment method and composition containing pimenta extract
Inventor: YOSHPA MICHAEL
IPC: A61P31/04
Filed: 2002-02-26
Granted: 2006-02-09
Abstract: A therapeutic method for treating diseased or injured fish or other aquatic animal includes administering to the fish or other aquatic animal an amount of Pimenta extract selected from the group consisting of Pimenta racemosa and Pimenta dioica sufficient to promote recovery of the diseased or injured fish or other aquatic animal. Also disclosed is a prophylactic method for treating a disease-free fish or other aquatic animal, including adding to water containing or to contain the fish or other aquatic animal Pimenta extract selected from the group consisting of Pimenta racemosa and Pimenta dioica in an amount effective to promote resistance of the aquatic animal to disease. An aqueous emulsion containing Pimenta extract oil in water, where the Pimenta extract is selected from the group consisting of Pimenta racemosa and Pimenta dioica is also disclosed for use in these methods.
Patent AU-2002253619-B2 (AU)
Title: Heterocyclic compound and antitumor agent containing the same active ingredients
Inventor: WATANABE TETSUO
IPC: C07D417/14
Filed: 2002-04-26
Granted: 2007-05-17
Abstract: The present invention relates to heterocyclic compounds represented by the formula I or pharmaceutically acceptable salts thereof and antitumor agents containing the heterocyclic compounds as effective components: <CHEM> wherein X represents nitrogen atom or CH; R1 represents CHnF3-n (wherein n is 1 or 2), hydroxy C1-C6 alkyl, NHR6 Äwherein R6 represents hydrogen atom or COR (wherein R represents hydrogen atom, C1-C6 alkyl or C1-C6 alkoxy)Ü; R2 represents morpholino (which may be substituted with one to four C1-C6 alkyl), thiomorpholino, piperidino, pyrrolidinyl (which may be substituted with hydroxy C1-C6 alkyl), oxazolidinyl (which may be substituted with one or two C1-C6 alkyl) or tetrahydro-1,4-thiazin-1-oxo-4-yl; R3 and R4 each represent hydrogen atom or C1-C6 alkyl; and R5 represents hydrogen atom, amino or hydroxyl.
Patent AU-2002312407-B2 (AU)
Title: Adjuvant composition for mucosal and injection delivered vaccines
Inventor: GERBER JAY D
IPC: A61K39/00
Filed: 2002-06-11
Granted: 2007-03-08
Abstract: Methods are provided for preparing and delivering an adjuvant for vaccines including lecithin and a polymer. The polymer is preferably polyacrylic acid-based and the delivery method involves administering a vaccine, including an antigen and the adjuvant, to a mucosal surface.
Patent AU-2003242765-B2 (AU)
Title: Camptothecin-carboxylate formulations
Inventor: MICHAELIS UWE
IPC: A61K31/4745
Filed: 2003-06-26
Granted: 2008-11-06
Abstract: A composition comprising the carboxylate form of a camptothecin drug or a derivative thereof associated with at least one organic cationic molecule which has a positive net charge cationic molecule), wherein said composition has a molar ratio of at least about 1:1 of an organic cationic molecule to camptothecin carboxylate and is substantially free of the lactone form of said drug or a derivative thereof.
Patent AU-2004217809-B2 (AU)
Title: Method for copper electrowinning in hydrochloric solution
Inventor: ROBINSON DOUGLAS J
IPC: C25C1/12
Filed: 2004-03-02
Granted: 2008-12-18
Abstract: A method for the production of metallic copper in a substantially dendrite-free crystalline form is described, comprising an electrowinning from a cuprous and/or cupric chloride solution carried out in a spouted bed cell comprising a cathode consisting of a descending bed of metallic beads.
Patent AU-2004258934-B2 (AU)
Title: Mobile bearing knee prosthesis
Inventor: BURSTEIN ALBERT
IPC: A61F2/30
Filed: 2004-07-19
Granted: 2010-06-03
Abstract: In one embodiment of the present invention a mobile bearing knee prosthesis may include an interface (e.g., a spherical radius interface) comprised of a concave superior surface on a tray and a convex inferior surface on a tibial insert. In another embodiment of the present invention a mobile bearing knee prosthesis may include an interface (e.g., a spherical radius interface) comprised of a convex superior surface on a tibial tray and a concave inferior surface on a insert. In another embodiment of the present invention a mobile bearing knee prosthesis may include a bi-concave interface (e.g., having a "wave" like surface geometry). This "wave" like surface geometry may be at the second bearing (i.e., at the interface between a tibial insert and a tray in the mobile bearing knee as opposed to the interface between the tibial insert and a femoral component).
Patent AU-2004283726-B2 (AU)
Title: Lubricant compositions, their preparation and articles coated therewith
Inventor: MCGHEE DIANE
IPC: A61L2/20
Filed: 2004-10-22
Granted: 2010-04-15
Abstract: A lubricant coating vehicle for medical devices used to reduce the coefficient of friction of such devices upon exposure thereof to moisture. The lubricant coating vehicle allows the introduction of a pharmacological additive having a release rate that is within acceptable pharmacokinetic criteria. The release rate is adjusted by utilizing different salt forms of the additive and adjusting the concentration of a urethane pre-polymer.