baber/WOPTO huggingface dataset:
Patent EP-1121553-A1 (EP)
Inventor: NOEL THIERRY
IPC: F16L15/06
Filed: 1999-10-11
Abstract: The invention concerns an integral threaded assembly (100) of two metal tubes comprising a male element (11) and a female element (31), each of said elements comprising a support surface (14, 38), a taper thread (15, 35), a seating (17, 37) and an end surface (18, 34). The end and support surfaces are planar and perpendicular to the axis XX of the assembly. The male seating (17) is separated from the male thread (15) by a lip (20) having externally a tapered lip surface (16) with conicity equal to that of the male thread (15) and substantially in the extension (D1) of the tangent (19) to the male thread roots. The distance PL between the end (18) and support (14) surfaces of one same element (11) is adapted to the corresponding distance BL on the other element (31) so that at the end of the assembling process, the abutting is carried out first between the inner pair (18, 38) of support surfaces.
Patent EP-1085818-A1 (EP)
Inventor: BENESH YOEL
IPC: A23L1/308
Filed: 1999-06-11
Abstract: A butterlike composition which comprises a solidified emulsion of at least one vegetable oil water and at least one hydrocolloid fiber, the composition having butterlike properties, said fiber preferably being at least about 18 weight percent of said composition, as well as methods for making the same are disclosed.
Patent EP-1131817-A1 (EP)
Inventor: BYRNES CHRISTOPHER I
IPC: G10L19/06
Filed: 1999-10-08
Abstract: On décrit un estimateur spectral à haute résolution accordable ainsi qu'un procédé et un appareil permettant de coder et de décoder des signaux, d'effectuer l'analyse et la synthèse du signal ainsi que l'estimation spectrale à haute résolution. Un codeur couplé à un synthétiseur de signal et/ou à un analyseur spectral est utilisé pour traiter une trame d'un signal d'entrée à base temporelle, ce traitement consistant à le faire traverser un banc de filtres d'ordre inférieur et à estimer une pluralité de paramètres de filtres. Le synthétiseur de signal comprend un décodeur qui traite les covariances et un transformateur de paramètres qui détermine les paramètres de filtre d'un filtre ARMA.
Patent EP-1177140-A1 (EP)
Title: Packaging system for preserving perishable items
Inventor: COLOMBO EDWARD ARMANDO
IPC: B65D77/22
Filed: 1999-10-18
Abstract: A modified atmosphere package for storing oxygen sensitive goods (15) which contains a gas permeable tray (12) for holding the oxygen sensitive goods, a gas permeable film (18) positioned over and adjacent to the tray forming a wrapped tray, a barrier bag (22) with an inside surface and an outside surface within which the wrapped tray is disposed, and a pressure relief valve (24) located on the outside surface of the barrier bag. The tray contains foam material, at least about 20 volume percent of which is open cell foam with an average cell diameter of from about 0.001 to about 0.020 inches. A film of gas permeable material is disposed over and contiguous with the bottom wall of the gas permeable tray. The barrier bag has an oxygen permeability of less than 5 cubic centimers per 100 square inches per 24 hours.
Patent EP-1185564-A1 (EP)
Inventor: SIKORSKI WILLIAM H JR
IPC: C08F2/40
Filed: 1999-12-02
Abstract: L'invention concerne un procédé pour augmenter le poids moléculaire et/ou la stéréorégularité de poly(alpha-oléfines) par polymérisation d'alpha-oéfines en présence de: (1) un système catalyseur de Ziegler-Natta et 2) au moins une oléfine non-polymérisante qui n'est pas polymérisable dans les conditions de polymérisation.
Patent FI-20175321-A1 (FI)
Title: A stand for a touch screen device
Inventor: JOKELAINEN JARKKO
IPC: G12B9/08
Filed: 2017-04-07
Abstract: Disclosed is a stand for a touch screen device (118, 318), comprising a base (102, 202, 302, 402) comprising at least two wheels (104, 204, 304, 404, 504), wherein the wheels are retractable within the base. The stand also comprises a frame (106, 206, 306, 406, 506) comprising a first end (108, 208, 308, 408) and a second end (110, 210, 310, 410), attached by its first end to the base. Furthermore, the stand comprises a support for the touch screen device, attachable to the frame at the proximity of the second end of the frame. The support comprises means (116, 216, 316) for rotating the support with respect to the frame and means for locking the support with respect to the frame. The stand also comprisesa battery (220, 320) and means for connecting the battery to the touch screen device.
Patent FI-20195044-A1 (FI)
Title: Seat and furniture arrangement
Inventor: HALONEN MIKKO
IPC: A47C7/62
Filed: 2019-01-24
Abstract: A seat and a furniture arrangement, The seat comprises a body part, including at least one chair base, a seat part, the seat part being attached to the body part, a slot between a bottom side of the seat part and the body part, the slot having height and length and width, and being accessible from side of the seat, the slot being dimensioned such that it is creating point of supports for holding up the seat on a horizontal support element positioned from said side in the slot.
Patent HK-1028995-A1 (HK)
Title: Interferometric calibration of laser ablation
Inventor: SAARLOOS PAUL PHILLIP VAN
IPC: B23K26/04
Filed: 2000-11-08
Abstract: Method and apparatus are provided for measuring the surface profile of a sample. The method and apparatus provide light from a light source through a beam splitter to form two split beams, direct the split beams onto a sample surface and a reference surface respectively, reflect the split beams back through the beam splitter, and direct the split beams towards an imaging system. A surface profiling apparatus for measuring the surface profile of the sample is also provided. The apparatus includes a light source for generating a source beam, beam splitting means positioned in the path of the source beam for splitting the source beam into split beams, a reference surface, a sample surface allowing the split beams to traverse separate paths and return to the beam splitting means, reference surface positioning means for positioning the reference surface, and viewing means for imaging combined beams. An apparatus for calibrating a laser for the ablation of a material including the surface profiling apparatus is also provided.
Patent HK-1032656-A1 (HK)
Title: Multiple data layer optical disk drive system with fixed aberration correction and optimum interlayer spacing
Inventor: LATTA MILTON RUSSELL
IPC: G11B7/24
Filed: 2001-03-01
Abstract: A multiple data layer optical disk drive system has fixed aberration correction and uses a disk with maximum interlayer spacing for reduced interlayer crosstalk. In one embodiment the multiple data layer disk has a substrate with a thickness that is reduced by approximately one-half the thickness of the spacer layer that separates the first and last data layers. The disk is designed to operate with a lens that has spherical aberration correction to compensate for the thickness of a conventional single data layer disk. This allows the disk drive to handle multiple data layer disks as well as to be backward compatible and thus handle conventional single data layer disks. The thickness of the substrate material plus one-half the thickness of the spacer layer material (which may have a different index of refraction than the substrate material) is equivalent, for purposes of spherical aberration correction, to the thickness of the substrate material used in the conventional single data layer disk. The focused spot with minimum spherical aberration is thus located at the middle of the spacer layer rather than on the first data layer. The spacer layer thickness is selected so that when the focused spot is located on either the first or last data layer there is some deliberately designed spherical aberration, although an amount that is acceptable. As a result the thickness of the spacer layer can be significantly increased to thereby reduce interlayer crosstalk. In another embodiment that substrate thickness and spacer layer thickness are selected and then the lens is corrected for spherical aberration corresponding to the thickness of substrate material plus one-half the thickness of spacer layer material.
Patent HK-1032871-A1 (HK)
Title: Efficient coding apparatus for picture signal
Inventor: IGARASHI KATSUJI
IPC: H04N19/573
Filed: 2001-03-21
Abstract: The appts. has two encoders for coding a time-varying picture whose one frame comprises two fields. In one encoder, in respect to all the blocks in one frame, an odd number field and an even number field are divided into blocks, and the movement of the even field can be predicted from the movement of the odd field. In the other encoder, the dividing and undividing of the two fields are switched over to each other for every macroblock. By switching over appropriately every frame, a high quality picture is obtd. with a small amt. of information. The operation is controlled w.r.t. detected motion.
Patent HK-1032355-A1 (HK)
Title: Endothelin antagonist and beta receptor blocking agent as combined preparations.
Inventor: KIRCHENGAST MICHAEL
IPC: A61K45/06
Filed: 2001-04-25
Abstract: A combination of endothelin antagonists and beta-receptor blockers is described. The combination is suitable for controlling diseases.
Patent HK-1033666-A1 (HK)
Title: Matrix metalloproteinase inhibitors
Inventor: CHRISTENSEN METTE KNAK
IPC: A61P29/00
Filed: 2001-06-19
Abstract: Compounds of the formula (I)where X is a -CO2H or -CONHOH group; Y and Z are independently sulphur or oxygen, at least one being sulphur; R1 is hydrogen, hydroxy, (C1-C6)alkyl, (C2-C6)alkenyl, or (C3-C8cycloalkyl; R2 is a (C1-C24)alkyl, phenyl(C1-C6)alkyl, or phenyl(C0-C6alkyl)O)C1-C6)alkyl, any of which may be optionally substituted by (C1-C6)alkyl, (C1-C6)alkoxy, halo or cyano (CN); R3 is the characterising side chain of a natural alpha-amino acid in which any functional groups may be protected, (C1-C6)alkyl which may be optionally substituted, or cycloalkyl(C1-C6)alkyl; R4 is hydrogen, (C1-C6)alkyl, phenyl(C1-C6)alkyl, optionally substituted phenyl or heteroaryl, or a group of formula -(Q-O)n-Q where Q is a straight or branched (C1-C6)alkyl, where n is an integer >1 and no continuous linear sequence of atoms in the group R4 is >12; or a salt, hydrate or solvate thereof. The compounds are useful for treating various medical conditions such as tissue breakdown and inflammation.
Patent HK-1035457-A1 (HK)
Title: Method and apparatus for session management and user authentication.
Inventor: WALL GERARD A
IPC: H04L29/06
Filed: 2001-08-07
Abstract: Authentication and session management can be used with a system architecture that partitions functionality between a human interface device (HID) and a computational service provider such as a server. An authentication manager executing on a server interacts with the HID to validate the user when the user connects to the system via the HID. A session manager executing on a server manages services running on computers providing computational services on behalf of the user. The session manager notifies each service in a session that the user is attached to the system using a given HID. A service can direct display output to the HID while the user is attached to the system. When a user detaches from the system, each of the service's executing for the user is notified via the authentication manager and the session manager. Upon notification that the user is detached from the system, a service can continue to execute while stopping its display to the HID.
Patent HK-1036875-A1 (HK)
Title: Step switch with selector
Inventor: ALBRECHT WOLFGANG
IPC: H01F29/04
Filed: 2001-08-10
Abstract: The invention relates to a tap selector switch with a preselector for uninterrupted switching-over between different winding taps of a tapped transformer. The entire selector is in that case accommodated as a separate assembly in an own insulating material housing, and the fixed preselector contacts are constructed in circular form and arranged around a switch rod in different planes in the interior of this insulating material cylinder. Connection to them is made by preselector contact bridges, which are fastened to the switch rod, with radially resilient contact members.
Patent HK-1043556-A1 (HK)
Title: A remote controlled toy.
Inventor: DOOLEY MIKE
IPC: A63H30/02
Filed: 2002-05-31
Abstract: A toy construction set comprising a first toy construction element configured to resemble a toy construction element and toy construction elements which contains electronic units controllable from said first element, wherein the elements form an integrated toy structure when incorporated therein. The first toy construction element has means, integrated within it, for programming the element by means of a user interface and for storing a program to provide controlled actions of the structure within which it is incorporated. Additionally, the first toy construction element is configured to transmit the program as a download program to a second construction toy.
Patent HK-1062309-A1 (HK)
Title: A transparent composition containing polycarbonateand a copolymer of methylmethacrylate
Inventor: MOULINIE PIERRE
IPC: C08L69/00
Filed: 2004-07-19
Abstract: A thermoplastic molding composition is disclosed containing polycarbonate resin and a copolymer of methyl methacrylate conforming structurally to:wherein x and y are integers calculated to result in a content of PMMA in the copolymer in the range of 80 to 90 mole %, and where R1 denotes -CH3, R2 denotes -C6H5 and R3 is a C1-C2-alkyl group. The composition is characterized in its transparence.
Patent HK-1065843-A1 (HK)
Title: Inductive position detector.
Inventor: HUDMAN FEDERICK MARK
IPC: G01D5/245
Filed: 2004-11-06
Abstract: Inductive position detector ( 10 ) is described which includes scale ( 20 ) having a longitudinal axis containing a train of magnetic balls ( 22 ), and a transducer ( 30 ) moveable relative to the scale ( 20 ). The transducer ( 30 ) includes means to induce a magnetic field in the scale ( 20 ). Magnetic markers ( 23 ) are provided at axially spaced locations along the scale ( 20 ). As the transducer ( 30 ) is moved along the scale ( 20 ), the pattern of magnetic markers ( 23 ) detected enables the position of the transducer to be determined.
Patent HK-1066239-A1 (HK)
Title: Rapid thermal processing of heavy hydrocarbon feedstocks in the presence of calcium compounds
Inventor: FREEL BARRY
IPC: C10G51/02
Filed: 2004-11-19
Abstract: The present invention is directed to the upgrading of heavy petroleum oils of high viscosity and low API gravity that are typically not suitable for pipelining without the use of diluents. It utilizes a short residence-time pyrolytic reactor operating under conditions that result in a rapid pyrolytic distillation with coke formation. Both physical and chemical changes taking place lead to an overall molecular weight reduction in the liquid product and rejection of certain components with the byproduct coke. The liquid product is upgraded primarily because of its substantially reduced viscosity, increased API gravity, and the content of middle and light distillate fractions. While maximizing the overall liquid yield, the improvements in viscosity and API gravity can render the liquid product suitable for pipelining without the use of diluents. This invention particularly relates to reducing sulfur emissions during the combustion of byproduct coke (or coke and gas), to reducing the total acid number (TAN) of the liquid product, and to reducing the hydrogen sulfide content of one, or more than one component of the product stream by carrying out the pyrolysis and/or the regeneration of the heat carrier in the presence of a calcium compound. The method comprises introducing a particulate heat carrier into an up-flow reactor, introducing the feedstock at a location above the entry of the particulate heat carrier, allowing the heavy hydrocarbon feedstock to interact with the heat carrier for a short time in the presence of the calcium compound, separating the vapors of the product stream from the particulate heat carrier and liquid and byproduct solid matter, regenerating the particulate heat carrier in the presence of the calcium compound, and collecting a gaseous and liquid product from the product stream. <IMAGE>
Patent HK-1069518-A1 (HK)
Title: Mop and mop wringer
Inventor: TAKEMOTO TAKAHIRA
IPC: A47L13/58
Filed: 2005-03-11
Abstract: A mop having a sponge mop pad is effective for cleaning in a hospital for avoidance of internal infection. In a conventional sponge mop, for washing off dust and dirt sticking to the mop after used for the cleaning, spring force has been used for folding the sponge mop pad at the middle position thereof to squeeze off the water contained in the mop by compression force. This requires a large force and workers, especially women workers, had a difficulty in the cleaning work. In the present invention, the mop having the sponge mop pad comprises a projection and the mop squeezer comprises an insert member into which the projection is inserted. By the principle of lever, the sponge mop pad is easily squeezed by homogenous compression force and predetermined water content of the mop, after squezzed, can be realized. <IMAGE>
Patent HK-1070847-A1 (HK)
Title: Forehead support for facial mask
Inventor: KWOK PHILIP
IPC: A61M16/06
Filed: 2005-04-29
Abstract: A respiratory mask assembly includes a frame (17) and a forehead support (10) ON the frame (17). The forehead support (10) includes a joining member (14) on an upper portion of the frame (17) and a cushion frame (12) movably mounted to the joining member (14). One of the joining member (14) and the cushion frame (12) includes a pair of shafts (27) and the other includes a pair of openings (28). The pair of shafts (27) are respectively received in the pair of openings (28) to couple the cushion frame (12) to the joining member (14) and enable the cushion frame (12) to move relative to the joining member (14). <IMAGE>
Patent HK-1072608-A1 (HK)
Title: Heterocyclic compounds which inhibit leukocyte adhesion mediated by alpha4 integrins
Inventor: KONRADI ANDREI W
IPC: C07D401/12
Filed: 2005-07-15
Abstract: Disclosed are compounds which bind alpha<SUB>4 </SUB>integrins, preferably VLA-4. Certain of these compounds also inhibit leukocyte adhesion and, in particular, leukocyte adhesion mediated by alpha<SUB>4 </SUB>integrins, preferably VLA-4. Such compounds are useful in the treatment of inflammatory diseases in a mammalian patient, e.g., human, such as asthma, Alzheimer's disease, atherosclerosis, AIDS dementia, diabetes, inflammatory bowel disease, rheumatoid arthritis, tissue transplantation, tumor metastasis and myocardial ischemia. The compounds can also be administered for the treatment of inflammatory brain diseases such as multiple sclerosis.
Patent HK-1083492-A1 (HK)
Title: Substituted piperazine compounds and their use as fatty acid oxidation inhibitors
Inventor: ELZEIN ELFATIH
IPC: C07D413/12
Filed: 2006-02-17
Abstract: Disclosed are novel heterocyclic compounds having the structure which are useful for the treatment of various disease states, in particular cardiovascular diseases such as atrial and ventricular arrhythmias, intermittent claudication, Prinzmetal's (variant) angina, stable and unstable angina, exercise induced angina, congestive heart disease, and myocardial infarction. The compounds are also useful in the treatment of diabetes.
Patent HK-1085631-A1 (HK)
Title: Toothbrush
Inventor: HOHLBEIN DOUGLAS J
IPC: A46B9/04
Filed: 2006-05-16
Abstract: A toothbrush with a flexible head is disclosed. At least the head of the toothbrush may be manufactured by in-molded technology. A blend of thermoplastic elastomer and polypropylene is used to impart added flexibility to the head. That flexibility is further enhanced by the tapered profile of the head. Cleaning elements may be secured in place during manufacture using in-molded techniques or staples.
Patent HK-1087297-A1 (HK)
Title: System and method for generating a secure state indicator on a display
Inventor: ADAMS NEIL P
IPC: G06F21/62
Filed: 2006-08-11
Abstract: A system and method for generating a security indicator on a display of a computing device (e.g. a mobile device), to indicate when the computing device is in a secure state while locked. A determination is made (e.g. by a data protection system) as to whether at least some of the secure data stored on the computing device can be decrypted by any applications on the computing device, while the computing device is in the locked state. An icon or other identifier can be displayed to indicate that the secure state has been attained. In one embodiment, the secure state is considered to have been attained, if it is determined that all tickets that have been issued to applications on the computing device while the computing device was unlocked have been released, and any decrypted encryption keys that may be used to decrypt the secure data have been deleted.
Patent HK-1098241-A1 (HK)
Title: Delay reduction for a combination of a speech preprocessor and speech encoder
Inventor: COX RICHARD VANDERVOORT
IPC: G10L25/84
Filed: 2007-04-24
Abstract: An apparatus and method for data processing that improves estimation of spectral parameters of speech data and reduces algorithmic delay in a data coding operation. Estimation of spectral parameters is improved by adaptively adjusting a gain function used to enhance data based on whether the data contains information speech and noise or noise only. A determination is made concerning whether the speech signal to be processed represents articulated speech or a speech pause and a gain is formed for application to the speech signal. The lowest value the gain may assume (i.e., its lower limit) is determined based on whether the speech signal is known to represent articulated speech or not. The lower limit of the gain during periods of speech activity is constrained to be lower than the lower limit of the gain during speech pause. Also, the gain that is applied to a data frame of the speech signal is adaptively limited based on limited a priori signal-to-noise (SNR) values. Smoothing of the lower limit of the a priori SNR values is performed using a first order recursive system which uses a previous lower limit and a preliminary lower limit. Delay is reduced by extracting coding parameters using incompletely processed data.
Patent HK-1102141-A1 (HK)
Title: High resolution images from reflected wave energy
Inventor: WILSON DOUGLAS JAMES
IPC: G01S/
Filed: 2007-09-10
Abstract: A process and apparatus for producing signals for controlling a display to produce an image in an imaging system employing a plurality of transducers. First and second beam signals are produced in response to delayed channel signals associated with respective transducers, the delayed channel signals representing real and imaginary components of time domain signals associated with respective transducers suitably delayed to focus a receive beam pattern of the transducers at a beam angle, each of the first and second beam signals including separate real and imaginary component representations. The real and imaginary components of the first and second beam signals are combined to produce a composite beam signal, the composite beam signal including separate real and imaginary component representations. A trigonometric expansion is performed on normalized values of the real and imaginary component representations of the composite beam signal to produce a plurality of expanded values and illumination signals are produced in response to the expanded values, for illuminating pixels on the display.