baber/WOPTO huggingface dataset:
Patent EP-1079935-A1 (EP)
Inventor: LOEGEL CHARLES
IPC: F15D1/06
Filed: 1999-02-23
Abstract: In order to increase the power of fast flowing media, the wall surface (2) of a solid body (1) along which the medium flows, is provided with a plurality of recesses (3; F1, F2, F3) that extend by at least one length (1) in the direction of flow (SR) at a depth (t) that is substantially lower than the length thereof (1). At least parts of the recesses (3) have a depth (t) that diminishes in the direction of flow (SR) along said wall surface and the recesses form at least one interruption in the wall surface (2) in the direction of flow. The device can be used to particularly advantageous effect in high pressure nozzles in order to produce a high pressure liquid jet in pipelines, suction tubes for carburettors, exhaust gas tubes and in projectiles such as rockets which can move very quickly through a medium.
Patent EP-1045003-A1 (EP)
Inventor: KOGURE MASAMI
IPC: C08L25/00
Filed: 1999-10-28
Abstract: The invention relates to a styrene resin material,
especially a styrene-based resin composition having good
high-speed castability and good spreadability and favorable
to extrusion molding lines. Of the styrene-based resin
material, the product of the melt index (MI, g/10 min) and the
melt tension (MT, g) measured under a specific condition is
at least 20. Concretely, for example, it is a styrene-based
resin composition comprising (A) from 35 to 95 % by weight of
a styrenic polymer having a syndiotactic structure, (B) from
5 to 50 % by weight of a specific polyethylenic resin, and (C)
from 0 to 15 % by weight (including 0) of a specific
styrene-olefin copolymer.
Patent EP-1079850-A1 (EP)
Inventor: DEVORE DALE P
IPC: A61K45/00
Filed: 1999-05-20
Abstract: Disclosed herein are collagen films which rapidly dissolve at 35 °C. Also disclosed are methods for the preparation of the collagen films and their use as a vehicle for delivering a dose of therapeutic compound to a specific tissue site.
Patent EP-1151376-A1 (EP)
Title: Commande source axee utilisateur
Inventor: PORTER SWAIN W
IPC: G06F9/44
Filed: 1999-10-21
Abstract: L'invention concerne une approche axée utilisateur, servant à programmer la distribution de produits, notamment un système complémentaire de commande source à plusieurs vendeurs (MVSCS), conçu pour la pratique de l'approche de la distribution axée utilisateur. Durant cette approche, une base de système informatique utilisateur conserve sur un système informatique utilisateur des informations de commande de «versioning» de fichiers sources de divers produits programmes à installer sur divers systèmes informatiques utilisateurs. Chaque système informatique utilisateur, ou son mandataire, est doté d'une portion d'un système MVSCS ou de la totalité de celui-ci, afin de faciliter la réception et le stockage dans un organe d'archivage commun, des informations de commande de «versioning» du système informatique utilisateur, des différents fichiers sources des différents vendeurs de logiciels, et de faciliter également l'extraction de versions sélectives des différents fichiers sources du système informatique utilisateur au moyen des informations de commande de «versioning» conservées dans l'organe d'archivage commun du système informatique utilisateur. Dans un mode de réalisation, le MVSCS est en outre doté de caractéristiques facilitant la réception et le stockage, dans une bibliothèque source commune, des différents fichiers sources sous forme base/delta, identifiés par des identificateurs uniques universels correspondants, les informations de commande de «versioning» comprenant des informations relatives à de tels identificateurs prédécesseurs. Dans un mode de réalisation, à la fois l'organe d'archivage commun et la bibliothèque source commune, de même que le système MVSCS en entier, font partie du système informatique utilisateur.
Patent EP-1123188-A1 (EP)
Title: Plastifying unit in injection-moulding machines with a nonreturn valve
Inventor: SCHREINER HELMUT
IPC: B29C45/52
Filed: 1999-09-14
Abstract: The invention relates to a plasticizing unit in injection-moulding machines, in particular for processing thermoplastics, with a plasticizing cylinder in which a rotatable and axially displaceable screw is arranged, at the head of which a non-return valve is provided, which has an axially displaceable barrier sleeve which encloses with radial play a tapered region which belongs to a basic body fixed in the screw head and is present between blades and a stop ring. The basic body has at least three blades, in that supporting elements provided on the surfaces of the blades facing the barrier sleeve, wherein at least the supporting surfaces of the supporting elements are made of a hard-wearing material.
Patent EP-1098219-A1 (EP)
Inventor: NAKABAYASHI YUKINOBU
IPC: H04B10/213
Filed: 1999-06-29
Abstract: There is provided an optical matrix switch which
comprises a branch-selective network and has, in its center
stage, a transmittance-variable optical switch (a gate) with
one input and one output. Varying the transmittance of the
gate can reduce crosstalk between channels, and, if necessary,
can control the power of optical channels. An optical ADM is
also provided. In this optical ADM, a first level controller
is provided between first and second optical switches for drop
and add and controls the level of transmitted light, the level
of an optical signal dropped is controlled in a second level
controller, and the level of an optical signal added is
controlled in a third level controller. The individual members
are provided in an integral form on a single substrate. This
can realize a reduction in size and a reduction in weight of an
optical ADM. Further, this facilitates the control of a
variation in loss in each path and the control of the level of
optical signals in a terminal for drop and a terminal for add.
Patent EP-1153009-A1 (EP)
Inventor: ZOELLER JOSEPH ROBERT
IPC: B01J23/63
Filed: 1999-12-30
Abstract: L'invention concerne un procédé en phase vapeur de carbonylation d'alcools d'alkyle inférieur en éthers et éventuellement en acides carboxyliques faisant appel à un catalyseur contenant un iridium et au moins un second métal sélectionné dans les lanthanides. L'iridium et le second métal sont déposés de préférence sur un support de charbon actif. Selon un mode de réalisation préféré, l'opération en phase vapeur sert à la préparation d'un acide acétique, d'un acétate de méthyle ou de leur mélange par la mise en contact du catalyseur avec une vapeur renfermant un méthanol, un halogénure et un monoxyde de carbone dans des conditions de carbonylation.
Patent EP-1161338-A1 (EP)
Title: Technique de reparation de substrats transparents rayes ou uses par abrasion; substrats repares
Inventor: JANSSEN JEFFREY R
IPC: B29C73/04
Filed: 1999-10-26
Abstract: Cette invention concerne des substrats d'origine rayés et/ou usés par abrasion, tels que des fenêtres, qui ont été réparés au moyen d'un matériau de liaison et d'un second substrat intact. L'invention concerne également des articles réparés et des méthodes de réparation.
Patent EP-1254478-A1 (EP)
Title: Detecteur chimique utilisant une production de trous d'electrons induite chimiquement au niveau d'une barriere de schottky
Inventor: MCFARLAND ERIC W
IPC: G01N27/414
Filed: 2000-01-19
Abstract: On a récemment observé par le biais d'expériences une production de trous d'électrons au niveau d'une barrière de Schottky qui résulterait de processus chimiques. Cette conversion d'énergie chimique en énergie électronique peut servir de lien de base entre la chimie et l'électronique et offre le potentiel nécessaire à la génération de signatures électroniques uniques destinées aux réactions chimiques et à la création d'une nouvelle classe de détecteurs chimiques en phase solide. On a établi la détection des espèces chimiques suivantes: l'hydrogène, le deutérium, le monoxyde de carbone, l'oxygène moléculaire. Le détecteur (1b) comprend une diode de Schottky entre une couche Si et une couche métallique ultrafine avec des contacts électriques de force nulle.
Patent EP-1234451-A1 (EP)
Inventor: BOOTH ROBERT CHARLES
IPC: H04N7/16
Filed: 1999-10-22
Abstract: Un réseau numérique gère et utilise de nombreuses applications dans des terminaux utilisateur (150), tels que des boîtiers décodeurs. Les terminaux sont individuellement autorisés à se servir d'une ou de plusieurs d'un certain nombre d'applications disponibles, tel que messagerie électronique, vidéo à la demande, service d'informations boursières, ou un navigateur web. Un message de téléchargement provenant d'une tête de réseau (115) autorise chaque terminal (150) à télécharger et à utiliser des applications spécifiques en formant sa propre table d'application virtuelle (Virtual Application Table / VAT) 'locale' (355). Différents terminaux peuvent être autorisés à récupérer et utiliser différentes versions (314, 316, 318; 334, 336; 354; 374, 376, 378, 379) de la même application (312; 332; 352; 372) qui, par exemple, présente de meilleures caractéristiques par rapport à l'application de base, ou met à disposition une version d'essai pour la recherche de pannes ou l'étude de commercialisation.
Patent FI-20195394-A1 (FI)
Title: An apparatus and a method for managing residential electrical loads
Inventor: JÄRVENSIVU HANNU
IPC: H02J3/14
Filed: 2019-05-13
Abstract: An apparatus (100) and a method for managing residential electrical loads are disclosed. A residential electrical current usage is monitored to prevent the peak usage from exceeding the limit. The electrical loads are grouped, and groups are prioritized. The group may have only one electrical load or multiple electrical loads. If the electrical current usage exceeds a predefined limit, the apparatus (100) prioritizes the electrical loads and provides less electrical current to low-priority load. The priority list may be schedule and dynamic. As one example, during late evenings electrical loads providing residential comfort such as the water heater or sauna heater is prioritized over charging an electric vehicle. If the electric vehicle is scheduled to drive in the morning, early hours are prioritized for charging the electric vehicle.
Patent HK-1027562-A1 (HK)
Title: Cyanoguanidines as cell proliferation inhibitors
Inventor: HUNNECHE CHARLOTTE SCHOU
IPC: C07D213/75
Filed: 2000-10-18
Abstract: The present invention relates to hitherto unknown compounds of formula (I) or their tautomeric forms, the attachment to the pyridine ring being in the 3- or 4-position, in which formula R1 stands for one or more substituents which can be the same or different and are selected from the group consisting of: hydrogen, halogen, trifluoromethyl, carboxy, C1-C4 alkyl, alkoxy or alkoxycarbonyl, nitro, amino or cyano and Q stands for C4-C20 divalent hydrocarbon radical which can be straight, branched, cyclic, saturated or unsaturated and X stands for carbonyl, carbonylamino, aminocarbonyl, oxycarbonyloxy, oxycarbonyl, carbonyloxy, aminocarbonyloxy, aminothiocarbonyloxy, oxycarbonylamino or oxythiocarbonylamino and Y stands for benzylene or phenylene and R2 stands for one or more substituents which can be the same or different and are selected from the group consisting of: hydrogen, C1-C4 alkyl, hydroxyalkyl or alkoxy, hydroxy, halogen, trifluoromethyl, cyano, carboxamido, sulfamoyl, nitro, amino, carboxy, alkoxycarbonyl or benzyloxy; and pharmaceutically acceptable, non-toxic salts and N-oxides thereof. The present compounds are of value in the human and veterinary practice.
Patent HK-1046564-A1 (HK)
Title: Setting the speed of clocked circuitry
Inventor: GARY A SOLOMON
IPC: G06F1/08
Filed: 2002-11-07
Abstract: A way is disclosed of establishing at system reset of both physical operating speed limitations imposed on a secondary bus by a circuit layout as well as the speed capabilities of agents attached to the bus, so that a secondary bus clock speed may be set at the highest permissible speed existing at the time of system reset. <IMAGE>
Patent HK-1049800-A1 (HK)
Title: Vaccine composition, method of preparing the same,and method of vaccinating vertebrates
Inventor: BOWERSOCK TERRY L
IPC: A61K9/16
Filed: 2003-03-18
Abstract: The invention provides a vaccine composition and a method of preparation including the steps of: forming a water-in-oil emulsion including an alginate in water, an oil, an antigen, and either (a) a cellulose ether and at least one nonionic surfactant or (b) a PEO-PPO-PEO triblock copolymer surfactant and at least one nonionic surfactant; followed by crosslinking the alginate in the emulsion with at least two cations selected from the group consisting of aluminum, barium, calcium, lithium, manganese, strontium, and zinc, to form antigen-containing, crosslinked alginate microparticles; and harvesting the microparticles. Another aspect of the invention is a method of vaccinating a vertebrate species including the step of administering to the species a vaccine composition prepared according to the method of the invention. The compositions of the invention have improved antigen loading, reduced microparticle size, increased hydrophobicity, improved uptake by antigen sampling cells, controlled antigen release characteristics, and improved immunogenicity.
Patent HK-1051951-A1 (HK)
Title: Water-soluble bean-based extracts
Inventor: ONO MITSUNORI
IPC: A23L11/00
Filed: 2003-06-14
Abstract: This invention relates to a water-soluble bean-based extract including one or more isoflavone glycosides. Also shown is a method of preparing such a water-soluble bean-based extract.
Patent HK-1069640-A1 (HK)
Title: Bistable nematic liquid crystal device
Inventor: BRYAN-BROWN GUY PETER
IPC: G02F1/1337
Filed: 2005-03-10
Abstract: A bistable nematic liquid crystal device cell is provided with a surface alignment grating on at least one cell wall and a surface treatment on the other wall. Such treatment may be a homeotropic alignment or a planar alignment with or without an alignment direction, and zero or a non zero pretilt. The surface profile on the monograting is asymmetric with its groove height to width selected to give approximately equal energy within the nematic material in its two allowed alignment arrangements. The monograting may be formed by a photolithographic process or by embossing of a plastics material. The cell is switched by dc pulses coupling to a flexoelectric coefficient in the material, or by use of a two frequency addressing scheme and a suitable two frequency material. Polarisers either side of the cell distinguish between the two switched states. The cell walls may be rigid or flexible, and are coated with electrode structures, e.g. in row and column format giving an x,y matrix of addressable pixels on the cell.
Patent HK-1079070-A1 (HK)
Title: Electric circuit and transmission method for telemetric transmission
Inventor: KLEMETTI JANNE
IPC: A61B5/00
Filed: 2005-10-06
Abstract: A quenching circuit (302) comprises an electric restriction component (3026) for preventing passage of base current of a transistor switch (3022) such as field effect transistor (FET), when the switch is in open state. An independent claim is also included for telemetric, inductive and low frequency transmission method.
Patent HK-1078764-A1 (HK)
Title: Skin care device
Inventor: IKADAI KAZUYASU
IPC: A61H/
Filed: 2005-11-24
Abstract: A skin care device includes a suction nozzle (2) to be brought into contact with skin to suction skin impurities therefrom, a suction pump (20) for generating a suction force of the suction nozzle, a mist nozzle (3) installed near the suction nozzle, for ejecting a mist of liquid, a tank (9) for storing therein a liquid to be supplied to the mist nozzle, a liquid supply pump (30) for supplying the liquid to the mist nozzle from the tank, a drive motor (8) for driving the suction pump and the liquid supply pump at the same time, and a liquid amount control unit for controlling an amount of the liquid ejected from the mist nozzle. The liquid amount control unit is a flow rate regulation device disposed between the tank and the mist nozzle. <IMAGE>
Patent HK-1080408-A1 (HK)
Title: Use of brimonidine in the treatment of dementia a nd parkinson
Inventor: WILLIAM TATTON
IPC: A61K31/498
Filed: 2006-01-04
Abstract: Methods of preventing or retarding the degeneration of neurons. Also disclosed are methods for treating Alzheimer's disease or Parkinson's disease.
Patent HK-1081003-A1 (HK)
Title: Method and system for routing in low density parity check (ldpc) decoders
Inventor: EROZ MUSTAFA
IPC: H04L27/18
Filed: 2006-01-13
Abstract: An approach is provided for a method of encoding structure Low Density Parity Check (LDPC) codes. Memory storing information representing a structured parity check Matrix of Low Density Parity Check (LDPC) codes is accessed during the encoding process. The information is organized in tabular form, wherein each row represents occurrences of one Values within a first column of a group of columns of the parity check matrix. The rows correspond to groups of columns of the parity check matrix, wherein subsequent columns within each of the groups are derived according to a predetermined operation. An LDPC coded signal is output based on the stored information representing the parity check matrix.
Patent HK-1096595-A1 (HK)
Title: Treatment and prevention of benign breast disease with 4-hydroxy tamoxifen
Inventor: ELISABETH LE NESTOUR
IPC: A61K/
Filed: 2007-02-28
Abstract: The present invention provides methods for treating and preventing benign breast disease by administering 4-hydroxy tamoxifen to a patient. When percutaneously administered to a patient's breasts, 4-hydroxy tamoxifen concentrates locally, and exerts an anti-estrogenic effect. In patients with benign breast disease, this effect induces disease regression. In patients at risk for developing breast cancer, the anti-estrogenic effect prevents formation of benign breast conditions that can lead to cancer.
Patent HK-1105390-A1 (HK)
Title: Messer
Inventor: POLEI GUDULA
IPC: B26B/
Filed: 2007-10-04
Abstract: The cutter (10) has the blade (13) projecting through a gap (14) in the housing (11). The front end of the housing in the region of the blade gap projects, and is at an acute angle on both narrow sides (S1, S2) of the cutter to the central longitudinal axis, like a pitched roof. The cutter has a stop device (24) able to stop it in two positions (P1, P2).
Patent HK-1146053-A1 (HK)
Title: Substituted n-phenyl-bipyrrolidine carboxamides and therapeutic use thereof
Inventor: CZECHTIZKY WERNGARD
IPC: A61K/
Filed: 2011-01-12
Abstract: The present invention discloses and claims a series of substituted N-phenyl-bipyrrolidine carboxamides of formula (I). wherein R, R1, R2, R3 and R4 are as described herein. More specifically, the compounds of this invention are modulators of H3 receptors and are, therefore, useful as pharmaceutical agents, especially in the treatment and/or prevention of a variety of diseases modulated by H3 receptors including diseases associated with the central nervous system. Additionally, this invention also discloses methods of preparation of substituted N-phenyl-bipyrrolidine carboxamides and intermediates therefor.
Patent HK-1155850-A1 (HK)
Title: Driving a mass spectrometer ion trap or mass filter
Inventor: RAFFERTY DAVID
IPC: H01J/
Filed: 2011-09-20
Abstract: A radio frequency (RF) drive system and method for driving the ion trap or mass filter of a mass spectrometer has a programmable RF frequency source coupled to a RF gain stage. The RF gain stage is transformer coupled to a tank circuit formed with the ion trap or mass filter. The power of the RF gain stage driving the ion trap or mass filter is measured using a sensing circuit and a power circuit. A feedback value is generated by the power circuit that is used to adjust the RF frequency source. The frequency of the RF frequency source is adjusted until the power of the RF gain stage is at a minimum level. The frequency value setting the minimum power is used to operate the RF drive system at the resonance frequency of the tank circuit formed with the transformer secondary inductance and the ion trap or mass filter capacitance. Driving a mass spectrometer mass selection element this way results in the lower power consumption, an inherently filtered clean drive signal, smaller size, and reduced electromagnetic emissions.
Patent HK-1158368-A1 (HK)
Title: Electrostatic chuck, and method for manufacturing the chuck
Inventor: TATSUMI YOSHIAKI
IPC: H01L/
Filed: 2011-11-23
Abstract: Provided is an electrostatic chuck, which can reduce the adhesion of contaminants from a substrate adsorption face to a substrate, to thereby perform cooling via the electrostatic chuck while keeping the substrate contact area optimum.  In the electrostatic chuck, an elastic adsorption layer having a plurality of raised portions of an elastic material is made into the substrate adsorption face so that the substrate is adsorbed and held via the elastic adsorption layer.  The raised portions on the elastic adsorption layer have a height h(m); the number of the raised portions per unit area on the substrate adsorption face is n(pieces/m2); the top faces of the raised portions have an area A(m2); and the elastic material forming the raised portions has a modulus of elasticity E(Pa).  When the substrate having an overall flatness Wh(m) is adsorbed and held by an adsorption force F(Pa), the quantity d(m), in which the raised portions shrink in the acting direction of the adsorption force F, satisfies the following relation (1), and the ratio ? of the total area of the raised portion top faces per the unit area of the substrate adsorption face is 10 % or more:        5Wh = d = 0.5Wh, and d = (h/nA)·(F/E) - - - (1).
Patent HK-1012704-A1 (HK)
Title: Wavefront sensing with micromirror for self referencing and its alignment
Inventor: PRIKRYL IVAN
IPC: G01J3/45
Filed: 1998-12-18
Abstract: An interferometer includes a beamsplitter for splitting a source beam into a test beam and a reference beam, an imaging device for detecting an interference pattern, a mirror disposed in a path of the test beam for reflection of the test beam toward the imaging device, a micromirror disposed in a path of the reference beam for reflection of a portion of the reference beam toward the imaging device, and a focusing mechanism disposed for focusing the reference beam on the micromirror. The micromirror has a lateral dimension not exceeding the approximate lateral dimension of a central lobe of the reference beam focused thereon by the focusing mechanism. A spatial filter for reducing effects of aberration in a beam includes a reflector disposed upon a transparent base wherein the reflector has a lateral dimension not exceeding the approximate lateral dimension of a central lobe of the spatial intensity distribution of the beam focused upon the reflector. A method of filtering a beam in a wavefront measurement system is also provided. This method includes focusing the beam, reflecting a particular first portion of the focused beam, and transmitting a second portion of the beam. <IMAGE>
Patent HK-1015748-A1 (HK)
Title: Improvements in or relating to packs for articles of merchandise
Inventor: KYRLE MONEY JULIAN DAVID
IPC: B65D33/02
Filed: 1999-03-10
Abstract: PCT No. PCT/GB96/01941 Sec. 371 Date Feb. 18, 1998 Sec. 102(e) Date Feb. 18, 1998 PCT Filed Aug. 9, 1996 PCT Pub. No. WO97/07037 PCT Pub. Date Feb. 27, 1997The disclosure relates to a pack for articles of food or other merchandise comprising a bag (30) and a carton form (40) for supporting a lower part of the bag having a base (41) with a central fold line (32) and walls (43) hinged to the base along further fold lines (44) to enable the carton and bag to be folded flat and to be erected to open the bag. The side walls of the lower part of the bag are secured to the side walls of the carton so that when the carton is erected by opening the folded base into a V-form, the bottom part of the bag is opened, and, as the V-form is progressively widened, the bag is tensioned by the walls moving apart until the base of the carton moves "over center" and inverts to brace the lower part of the bag open to receive an article or articles to be packed therein.