baber/WOPTO huggingface dataset:
Patent EP-1129481-A1 (EP)
Inventor: SCHOEPP ALAN M
IPC: H01L21/683
Filed: 1999-10-05
Abstract: L'invention concerne un procédé et un dispositif servant à compenser une tension de polarisation sur une tranche placée sur un dispositif de fixation électrostatique dans une chambre de traitement d'un système de traitement au plasma. Le système de traitement au plasma comporte des blocs d'alimentation électrostatique et HF qui sont couplés au dispositif de fixation électrostatique. Le dispositif de compensation de polarisation comporte un convertisseur de tension, une unité de stockage et des circuits de réglage de tension. Le convertisseur de tension est couplé au dispositif de fixation électrostatique pour détecter une tension Vpp du dispositif de fixation électrostatique. Le convertisseur de tension convertit la tension détectée en une tension inférieure Vref. L'unité de stockage stocke une pente prédéterminée et un décalage prédéterminé d'une courbe d'étalonnage, qu'on obtient en déterminant plusieurs tensions de polarisation de tranche en fonction de tensions de dispositif de fixation électrostatique.
Patent EP-1138176-A1 (EP)
Inventor: GORT-BARTEN LESLIE
IPC: H05B3/16
Filed: 1999-11-12
Abstract: An electric heating element (11) in which electrically conductive tape (23) is wound on a non-electrically conductive former (12) and the tape is completely covered by covers (30) of electrically non-conductive but heat conductive material secured to the former. Preferably the covers and former are of Mica or Micanite. The covers are each made from several pieces and are secured to the former and each other by fastening eyelets (26) or staples extending through the covers and former intermediate the edges and at spaced positions along two opposite edges. For use in an upright toaster the tape is wound continuously round the former with each run thereof extending between the grooves in the opposite side edges of the former, the grooves in the upper portion being spaced from one another by 4.6 to 7 mm while the grooves in the lower portion of the former are spaced by a smaller distance in the range 3.6 to 5 mm. For use in a conveyor toaster the runs adjacent the sides of the conveyor are more closely spaced than those in the center. The invention extends to toasters and other cooking or heating apparatus incorporating such elements.
Patent EP-1123068-A1 (EP)
Inventor: FRAUENS JOHN T
IPC: A61F2/32
Filed: 1999-10-21
Abstract: L'invention se rapporte à un procédé et à un appareil (300) pour arthroplastie percutanée avec interposition de ballonnet. Ledit procédé consiste à pénétrer dans une articulation (10), à introduire un ballonnet dégonflé (200) dans l'articulation et à gonfler le ballonnet (300) avec une solution de remplissage. L'appareil de cette invention est un ballonnet (300) permettant de pratiquer une arthroplastie percutanée avec interposition, ledit ballonnet comportant une coque externe (210) et une solution de remplissage. Ce ballonnet (300) peut également comporter une solution de remplissage qui contient une composition de phases condensées, une composition gazeuse et tout mélange de gaz et de phases condensées.
Patent EP-1147584-A1 (EP)
Inventor: NAJDA STEPHEN PETER
IPC: H01S5/323
Filed: 1999-12-15
Abstract: Ce dispositif optique à semi-conducteurs comporte une région active et une région gaine dopée-p placée sur l'un des cotés de la région active. Une barrière réfléchissant les électrons est mise en place sur le coté p de la région active et ce, afin de réfléchir à la fois les électrons Η et les électrons X. Cette barrière réfléchissant les électrons est plus efficaces contre les électrons Η que la région gaine dopée-p.
Patent EP-1137475-A1 (EP)
Title: Procede pour separer des substances condensables contenues dans des gaz ou dans des melanges gazeux
Inventor: RAEBIGER NORBERT
IPC: B01D5/00
Filed: 1999-10-28
Abstract: L'invention concerne un procédé pour séparer des substances condensables contenues dans des gaz ou dans des mélanges gazeux, notamment pour séparer de l'eau contenue dans de l'air atmosphérique, en particulier pour l'obtention d'eau potable. Selon l'invention, l'air est condensé sur un matériau particulier, présentant une structure poreuse déterminée, appropriée pour la condensation capillaire. Les énergies de liaison produites sont inférieures à celles qui sont produites lors de la condensation par adsorption.
Patent EP-1127409-A1 (EP)
Inventor: MAGRUDER ANGELA MURCH
IPC: G05F1/56
Filed: 1999-10-29
Abstract: Une charge inductive est commandée de manière à réduire le rayonnement électromagnétique tel que celui qui est provoqué par les fluctuations indésirables de la tension et/ou du courant. Cette régulation est réalisée au moyen de la limitation combinée de la vitesse de montée du courant et de la tension d'un transistor commandant la charge inductive. Un circuit combiné analogique et numérique peut effectuer cette régulation.
Patent FI-20176017-A1 (FI)
Title: A method for cleaning of a device
Inventor: SALMI ARI
IPC: G10K11/26
Filed: 2017-11-14
Abstract: The present invention relates to methods for cleaning of devices, such as heat exchangers, in particular to methods wherein machine learning systems, such as trained neural networks are used for indicating the fouling status during the cleaning processes.
Patent FI-20206348-A1 (FI)
Title: Optical ophthalmic apparatus and method of focusing image of retina
Inventor: LIPPONEN JUHA
IPC: A61B3/14
Filed: 2020-12-21
Abstract: An image source (100) of an optical ophthalmic apparatus (10) provides a picture (110) and directs light of the picture (110) toward an imaging arrangement (104) of the optical ophthalmic apparatus (10). The imaging arrangement (104) receives light of the picture (110) and forms, together with refraction of an eye (120), an image (112) of the picture (110) on a first image plane (114), and the imaging arrangement (104) locates the first image plane (114) at a known location. The imaging arrangement (104) receives light from a retina (122) of the eye (120) and directs light from the retina (122) to an image detector (106) of the optical ophthalmic apparatus (10), and the imaging arrangement (104) forms, together with refraction of the eye (120), an image (116) of the retina (122) on a second image plane (118). The imaging arrangement (104) forms optical conjugates of the first and second image planes (114, 118) for focusing the image (116) of the retina (122) accurately on an image sensor (106’) of the image detector (106) if the image (112) of the picture (110) is simultaneously accurately focused on the retina (122) of the eye (120), and the optical ophthalmic apparatus (10) stimulates the eye (120) to accommodate in order to focus the image (112) of the picture (110) accurately on the retina (122) if the image (112) of the picture (110) is out-of-focus on the retina (122).
Patent HK-1027525-A1 (HK)
Title: Hand-held circular saw
Inventor: CAMPBELL DAVID C
IPC: B23D59/00
Filed: 2000-10-18
Abstract: A power tool has a body with a motor disposed therein. The motor has a saw blade coupled therewith. A guard covers at least a portion of the saw blade. A window is pivotally mounted to the guard and movable between an open position and a closed position. The window has an abutment surface. A deformable elongated member has a first end fixed to the guard and a second end that is free to move with respect to the first end due to the deformable nature of the elongated member. The elongated member has a first position wherein the second end rests adjacent the abutment surface to prevent opening of the window. The deformable member is in a generally linear configuration when in its first position such that attempted opening forces are transferred along the axis of the elongated member. Said elongated member also has a second position wherein the member is deformed by an operator so that the first abutment surface and the second end are no longer adjacent one another, and wherein the window can be moved to an open position.
Patent HK-1039680-A1 (HK)
Title: High stack factor amorphous metal ribbon and transformer cores.
Inventor: DECRISTOFARO NICHOLAS
IPC: H01F1/153
Filed: 2002-02-15
Abstract: The present invention relates to a high stack factor amorphous metal transformer core, and to a process for constructing a high stack factor amorphous metal transformer core. The process uses high lamination factor amorphous metal ribbon (the term lamination factor is generally used to express the smoothness and uniformity of the ribbon, whereas the term stack factor is applied to cores made from ribbon); that is, amorphous metal ribbon with a highly smooth surface and a highly uniform thickness as measured across the ribbon width. High stack factor amorphous metal ribbon can be efficiently packed, by winding or stacking operations, into compact transformer core shapes. The transformer core can then be clamped, to further reduce overall dimensions, and annealed, to relieve residual mechanical stresses and to generate a desired magnetic anisotropy, without detriment to the final magnetic properties.
Patent HK-1040390-A1 (HK)
Title: Method for preparing p-hydroxymandelic compounds optionally substituted
Inventor: JOUVE ISABELLE
IPC: C07C51/377
Filed: 2002-03-07
Abstract: The invention concerns a method for preparing p-hydroxymandelic compounds optionally substituted and their derivatives. More particularly, it concerns a method for preparing p-hydroxymandelic acid and methoxy-3 p-hydroxymandelic acid and their derivatives. The invention concerns a method for preparing p-hydroxymandelic compounds optionally substituted and their derivatives, which consists in condensing in water, in the presence of an alkaline agent, an aromatic compound bearing at least a hydroxyl group and whereof the position in para is free, with glyoxylic acid, said method being characterised in that the reaction is carried out in the presence of an efficient amount of a compound bearing at least two carboxylic functions.
Patent HK-1040983-A1 (HK)
Title: Quinones for treatment of diseases.
Inventor: BLOKHIN ANDREI V
IPC: A61K31/222
Filed: 2002-04-06
Abstract: Novel quinones are provided, as well as compositions comprising these novel quinones. Methods of using the novel quinones in treatment of various indications including cancer are also provided.
Patent HK-1049508-A1 (HK)
Title: Traffic calming device incorporating a valve arrangement
Inventor: HEEKS GRAHAM
IPC: E01F9/529
Filed: 2003-01-03
Abstract: A reactive speed hump ( 2 ) includes a fluid flow control valve assembly ( 4 ). A first valve ( 18, 20, 21 ) is naturally open and a second valve ( 10, 14, 15, 16, 17 ), naturally closed. Application of fluid pressure on the control valve assembly below a first lower threshold level or above a second higher threshold level allows a flow of fluid from the inlet to the outlet, but an application of fluid pressure on the control valve between said first and second threshold levels allows substantially no fluid to flow between the inlet ( 7 ) and the outlet ( 9 ).
Patent HK-1051087-A1 (HK)
Title: Electronic package with integrated capacitor
Inventor: GEISSINGER JOHN D
IPC: H01L23/50
Filed: 2003-03-13
Abstract: Generally provided is a circuit assembly construction for controlling impedance in an electronic package. A large scale, parallel-plate capacitor includes two electrodes separated by a dielectric material. The electrodes serve as reference voltage planes for the electronic package. At least one of the electrodes is patterned such that both electrodes are accessible from a common side of the capacitor. The capacitor is positioned with a first electrode mounted adjacent to an interconnect circuit portion of the electronic package. An electronic device portion of the electronic package is electrically connected, directly or indirectly, to one or more of the electrodes of the capacitor.
Patent HK-1053151-A1 (HK)
Title: Continuous process for manufacture of disposable electrochemical sensor
Inventor: DAVIES OLIVER WILLIAM HARDWICK
IPC: C12Q1/00
Filed: 2003-07-22
Abstract: Sensors formed from a substrate, an electrode layer and at least a first reagent layer are manufactured by transporting a continuous web of the substrate past at least two print stations, and printing the electrode layer and the first reagent layer on the substrate. One of the print stations prints the electrode layer on the continuous web of substrate, and the other of the print stations prints the first reagent layer on the continuous web of substrate as it is transported past the print stations. Additional print stations may be included for the printing of insulation layers, glue prints and the like. The order of printing will depend on the structure desired for the sensor, although the electrode layer(s) will frequently be deposited before the reagent layer(s).
Patent HK-1053213-A1 (HK)
Title: Quality based image compression
Inventor: THYAGARAJAN KADAYAM S
IPC: H04N19/176
Filed: 2003-07-28
Abstract: A system and method for quality-based image compression utilizing adaptively sized blocks and sub-blocks of discrete cosine transform coefficient data and a quality based quantization scale factor is claimed. A block size assignment element in an encoder element selects the block or sub-block of an input block of pixel data to be processed. Blocks with variances larger than a threshold are subdivided, while blocks with variances smaller than a threshold are not subdivided. A transform element transforms the pixel values of the selected blocks into the frequency domain. The frequency domain values are quantized either on a block by block basis or a frame by frame basis utilizing a scale factor that correlates with the quality of the image. The data is then serialized and coded in preparation for transmission.
Patent HK-1055830-A1 (HK)
Title: Method and system for providing traffic and related information
Inventor: ROS TRAYFORD
IPC: H04W4/024
Filed: 2003-11-10
Abstract: The invention provides a system for providing traffic or related information including: a database storing historical traffic data being operable to receive substantially real time traffic data and associated data; means for integrating historical, real time and associated traffic data with respect to traveller profiles to produce customized forecasted traffic information with respect to those traveller profiles; and means for sending the customized forecasted traffic information to an intended recipient wherein the customized forecasted traffic information includes predicted travel delays for travel routes described in the traveller profiles.
Patent HK-1073496-A1 (HK)
Title: An arrangement for metering fluids, for instance for textile plants
Inventor: DE BONA PAOLO
IPC: G01F11/02
Filed: 2005-05-17
Abstract: A system for selective metering of fluids, for example for metering fluids in textile plants, comprises:  a manifold (12) comprising at least one valve (12.1, ..., 12.n), which can selectively provide connection with a respective supply line (22.1, ..., 22.n) for a fluid to be metered; and a syringe-type metering device (20) connected to said manifold (12) so that, with the aforesaid valve (12.1, ..., 12.n) that sets the manifold (12) in connection with the respective metering line (22.1, ..., 22.n), the syringe-type metering element is able to recall into the manifold (12) a quantity of fluid to be metered, identified by the metering position reached by the syringe-type metering element (20) in a relationship of fluid communication with the manifold (12).  <IMAGE>
Patent HK-1080767-A1 (HK)
Title: Improvements in and relating to a dosing mechanism for a medicament delivery device
Inventor: BAINTON MICHAEL CAMERON
IPC: A61M5/315
Filed: 2006-01-13
Abstract: The present invention relates to a medicament delivery device such as an injector for self-administration of a medicament. Those using such devices are often infirm or have impaired vision. There is accordingly a dead for a medicament delivery device in which an amount of a dosage of medicament to be delivered can be selected relatively quickly by the firm and infirm alike and in which the amount of the dosage may readily be controlled and determined. Also there is a need to display the amount of the dialed dosage of medicament on the rotatable knob in figures sufficiently large and clear to be legible by those having a degree of impaired vision. There is disclosed a dose dial mechanism for a medicament delivery device having a housing, the dose dial mechanism comprising a dose dial element having a first thread for engagement with the housing and a dial sleeve member having a second thread for engagement with the housing; in which the dial sleeve member is coupled to the dose dial element so as to allow relative axial movement and inhibit relative rotational movement therebetween, and in which the pitch of the second thread is different from the pitch of the first thread so as to cause a different axial displacement of the dial sleeve member during axial displacement of the dose dial element.
Patent HK-1125221-A1 (HK)
Title: High electric energy density polymer capacitors with fast discharge speed and high efficiency based on unique poly(vinylidene fluoride) copolymers and terpolymers as dielectric materials
Inventor: ZHANG QIMING
IPC: H01G/
Filed: 2009-03-31
Abstract: An improved charge or energy storage device having a dielectric charge or energy storage layer including: (i) a copolymer or terpolymer selected from P(VDF-CTFE), P(VDF-CFE), P(VDF-HFP), P(VDF-CDFE), P(VDF-TrFE-CTFE), P(VDF-TrFE-CFE), P(VDF-TrFE-HFP), P(VDF-TrFE-CDFE), P(VDF-TFE-CTFE), P(VDF-TFE-CFE), P(VDF-TFE-HFP), and P(VDF-TFE-CDFE); or (ii) a polymer blend of PVDF homopolymer with a copolymer selected from P(VDF-CTFE); P(VDF-CFE); P(VDF-HFP); and P(VDF-CDFE); or (iii) a polymer blend of a PVDF homopolymer with a terpolymer selected from P(VDF-TrFE-CTFE); P(VDF-TrFE-CFE); P(VDF-TrFE-HFP); P(VDF-TrFE-CDFE); P(VDF-TFE-CTFE); P(VDF-TFE-CFE); P(VDF-TFE-HFP); and P(VDF-TFE-CDFE); or (iv) a polymer blend of copolymer selected from P(VDF-CTFE); P(VDF-CFE); P(VDF-HFP); and P(VDF-CDFE); with a terpolymer selected from P(VDF-TrFE-CTFE); P(VDF-TrFE-CFE); P(VDF-TrFE-HFP); P(VDF-TrFE-CDFE); P(VDF-TFE-CTFE); P(VDF-TFE-CFE); P(VDF-TFE-HFP); and P(VDF-TFE-CDFE).
Patent HK-1133116-A1 (HK)
Title: Enhanced coding and parameter representation of multichannel downmixed object coding
Inventor: ENGDEGARD JONAS
IPC: G10L/
Filed: 2009-06-26
Abstract: An audio object coder for generating an encoded object signal using a plurality of audio objects includes a downmix information generator for generating downmix information indicating a distribution of the plurality of audio objects into at least two downmix channels, an audio object parameter generator for generating object parameters for the audio objects, and an output interface for generating the imported audio output signal using the downmix information and the object parameters. An audio synthesizer uses the downmix information for generating output data usable for creating a plurality of output channels of the predefined audio output configuration.
Patent HK-1132232-A1 (HK)
Title: Suspension with releasable locking system
Inventor: GOERTZEN GEROLD
IPC: B60G17/005
Filed: 2006-01-19
Abstract: A suspension (1300) for a vehicle is provided. The suspension (1300) includes a frame (402) and a releasable locking assembly (1314,1318,1320,1322). The releasable locking assembly has, for example, a first assembly (1314,1322) movably coupled to the frame (402), a second assembly (1318,1320) movably coupled to the frame (402), and wherein movement of the frame (402) relative to the first and second assemblies causes the first and second assemblies to engage each other to limit further movement of the frame (402) in at least a first direction.
Patent HK-1006803-A1 (HK)
Title: Device for supporting artificial teeth in a jaw and method for making same
Inventor: JOHANSSON STIG
IPC: A61C8/00
Filed: 1998-05-21
Abstract: PCT No. PCT/SE89/00688 Sec. 371 Date May 15, 1991 Sec. 102(e) Date May 15, 1991 PCT Filed Nov. 24, 1989 PCT Pub. No. WO90/05499 PCT Pub. Date May 31, 1990.A device for supporting artificial teeth, which device is intended to be secured to anchoring elements in a jaw, includes tubes, which are secured to the anchoring elements, and a bridge formed as an integral piece and fixed to the end surfaces of the tubes. The end surface of each tube is in the same plane as the corresponding engagement surface on the bridge. For making the device, one or more planes are determined, giving the bridge a suitable position in relation to the anchoring elements, and the tubes are cut such that their end surfaces will be located in the planes when the device has been secured to the anchoring elements. Each of the engagement surfaces of the bridge is thereafter processed so as to be located in the same plane as the end surface of the corresponding tube, and the bridge is finally secured to the tubes by welding.
Patent HK-1012638-A1 (HK)
Title: Angiostatic steroids
Inventor: CLARK ABBOT F
IPC: C07J51/00
Filed: 1998-12-17
Abstract: Angiostatic steroids for use in controlling neovascularization and ocular hypertension are disclosed. Pharmaceutical compositions of the angiostatic steroids and methods for their use in treating neovascularization and ocular hypertension, including controlling the ocular hypertension associated with primary open angle glaucoma, are disclosed. In addition, the combination of the compounds with glucocorticoids for the prevention of elevated intraocular pressure during the treatment of inflammation is disclosed.
Patent HK-1012543-A1 (HK)
Title: Sphagnum moss composition and method for the production of sheeted absorbent
Inventor: LEVESQUE YVON
IPC: A61L15/40
Filed: 1998-12-17
Abstract: A method for selectively harvesting vegetable raw material from a sphagnum moss growing site for use in manufacturing liquid-absorbent structures, said growing site containing an aggregate of sphagnum moss species that predominantly belong to a group of botanical sections consisting of PALUSTRIA, ACUTIFOLIA, RIGIDA, SUBSECUNDA and CUSPIDATA.
Patent HK-1016422-A1 (HK)
Title: Method and apparatus for controlling transmission power in a cdma cellular mobile telephone system
Inventor: GILHOUSEN KLEIN S
IPC: H04J13/00
Filed: 1998-12-28
Abstract: A cellular communication system in which a system user and another user communicate with each other by way of information carrying spread spectrum modulated signals transmitted via a cell-site in which system: the system user comprises a transmitter for transmitting information carrying spread spectrum modulated signals to said cell-site, a receiver for receiving information carrying spread spectrum modulated signals from said cell-site and means for measuring signal quality in said information carrying spread spectrum modulated signals received by the system user; the cell-site comprises a transmitter for transmitting information carrying spread spectrum modulated signals to said system user, a receiver for receiving information carrying spread spectrum modulated signals from said system user and adjusting means for adjusting the power of information carrying spread spectrum modulated signals transmitted from the cell-site ; ; and power control means is provided for controlling the transmission power of the information carrying spread spectrum modulated signals by measuring the signal power in the information carrying spread spectrum modulated signals received by the system user and transmitting data representing the measured power to the cell-site by way of the information carrying spread spectrum modulated signals, the adjusting means being responsive to the data in the information carrying spread spectrum modulated signals from the system user to adjust the power in the information carrying spread spectrum modulated signals transmitted by the cell-site.