baber/WOPTO huggingface dataset:
Patent EP-2200720-A4 (EP)
Title: Treadmill, fitness device, control method of the same, and control module of the same
Inventor: PARK JAE-SANG
IPC: A63B22/02
Filed: 2008-05-29
Abstract: A treadmill includes a body having a belt for supporting an exerciser, an exerciser detecting portion installed in a predetermined area of the body to detect movement of the exerciser, a driving motor coupled to the body to drive the belt, a control portion for generating a first control signal for adjusting a rotation speed of the driving motor based on a signal received from the exerciser detecting portion, a motor driving portion for adjusting the rotation speed of the driving motor according to the first control signal received from the control portion, and an electrical braking portion for reducing the rotation speed of the driving motor. The treadmill quickly follows acceleration or deceleration of an exerciser; provides an experience as if the exerciser is exercising on the ground, thereby improve an exerciser's exercising experience; accepts various exercising patterns of an exerciser; resolves a problem in that a motor driving portion is tripped due to a load caused by quick deceleration; and preprocesses measured values of an exerciser's position to resolve a problem in that a speed of a belt cannot be controlled due to measurement errors contained in measured values.
Patent EP-2202731-A4 (EP)
Title: Optical information recording device and method
Inventor: IIZUKA JUNYA
IPC: G03H1/26
Filed: 2008-08-05
Abstract: In an optical information recording device and optical information recording method for angularly multiplexing and recording data on pages on the same recording region on a hologram disk, data on each page is sequentially generated by sequentially dividing input data in predetermined units, the pages to be recorded on the same recording region are divided into page groups so that pages to be recorded adjacently by the angular multiplexing may not belong to the same group, each page group is individually subjected to inter-page coding processing for computing an error-correcting code and adding the computed error-correcting code, and data on the pages subjected to the inter-page coding processing is angularly multiplexed and recorded on the hologram disk.
Patent EP-2565230-A4 (EP)
Title: Dispersant for additive for polyolefin resin, polyolefin resin composition, and molded article
Inventor: HIRAI SHINYA
IPC: C09K23/52
Filed: 2011-04-26
Abstract: Disclosed is a versatile dispersant for an additive for olefin resins. The dispersant (A) for an additive (B) for polyolefins contains an alkyl methacrylate polymer which comprises an alkyl methacrylate (a1) unit having an alkyl group with a carbon number of at least 2 as the main component, and which has a mass average molecular weight of 15,000 - 145,000.
Patent EP-0277119-A4 (EP)
Title: Swing wing glider.
Inventor: GABRIEL ALBERT L
IPC: B64C5/08
Filed: 1986-08-11
Abstract: Glide devices and particularly glide plane models and toys that are either elastic-driven or hand-launched. A glider comprising a pair of wings (22) having overlapped forward, inner root portions (32) that are freely pivotally connected and tailfins on rearward, outer portions of the wings. The tailfins (42) are angularly offset from the general longitudinal axes (33) of the wings (22) so as to have an airfoil liftout angle of attack to the relative wind during flight which causes the wings (22) to swing out to an extended configuration.
Patent EP-0371032-A4 (EP)
Title: Protection of energy information in sub-band coding
IPC: H04B14/04
Filed: 1988-05-31
Abstract: An encoding system for transmission and reception of speech signals and utilizing sampling, filtering (12) and sub-band coding (14) techniques for reduction of the bit rate. The energy levels of each sub-band are determined with respect to the band having the maximum energy level. The energy level information is encoded and divided into protected and unprotected bits. Only the protected bits are used for the determination of the bit allocation of the sample information, but both protected and unprotected bits are utilized in reconstituting the original levels of the bands.
Patent EP-0424537-A4 (EP)
Title: Production of carbonaceous molding having excellent compressive modulus
IPC: C01B31/04
Filed: 1990-02-06
Abstract: A method for producing a carbonaceous molding of the invention comprises molding a mixture of elastic graphite particles with a binder to give a lightweight elastic carbonaceous molding having a bulk density of at most 1.0 g/cm<3> and a recovery of at least 50 % at a compressibility of 5 to 50 %.
Patent EP-0423311-A4 (EP)
Title: Wholly aromatic polyester fiber-reinforced high performance thermoplastic and process for preparing same
IPC: C09K19/38
Filed: 1990-04-19
Abstract: Self-reinforced polymer composities of 60-5 percent by weight of an at least partially crystalline high performance thermoplastic polymer and 40-95 percent by weight of a melt processable wholly aromatic polyester which exhibit anisotropic properties in the melt phase. This wholly aromatic polyester is a liquid crystal polymer, or LCP. The high performance themoplastic polymer has a melting point of at least 200 DEG . Polyether etherketone is a preferred at least partially crystalline polymer. The wholly aromatic polyester is in the form of predominantly unidirectionally oriented continuous fibers primarily in the range of about 1 to 10 micrometers in diameter, distributed in a matrix of polyether etherketone. The polymer composites of this invnetion have high tensile strength, high modulus, satisfactory elongation, good impact strength, and good high temperature properties.
Patent EP-0481002-A4 (EP)
Title: Method of retrofitting existing power plants
Inventor: SHELOR F MACK
IPC: F01K23/06
Filed: 1990-07-20
Abstract: A power plant including a coal-fired boiler (20), having a boiler space (21), heat exchanging means (28, 29) for generating steam, one or more air ports (27) and exhaust means (19). The power plant also includes an internal combustion engine (10) having an exhaust means (11), wherein the exhaust means of the engine are connected to the air ports of the boiler.
Patent EP-0541718-A4 (EP)
IPC: B29C70/34
Filed: 1991-07-24
Abstract: L'invention décrit une ailette en résine synthétique, moulée et composite (30), pour laquelle on recouvre un noyau échelonné, en mousse de résine synthétique (68), avec une pellicule de fibre de verre (70) dont l'épaisseur diminue dans le sens de l'extrémité (60) de l'ailette située près du moyeu. On enrobe une tige (66) dans le noyau en mousse (68), ladite tige étant conçue pour se fixer au moyeu du ventilateur (32). On moule ensuite le noyau en mousse recouvert de la pellicule de fibre de verre dans certaines conditions de température et de pression pour comprimer le noyau.
Patent EP-0557429-A4 (EP)
Title: Improved agglutination reaction device utilizing selectively impregnated porous material
Inventor: FORNEY KEVIN J
IPC: B01L3/00
Filed: 1991-11-15
Abstract: Disclosed is an improved device for performing agglutination reactions having at least one chamber (25) having a proximate zone (6) and a distal zone (7), in which chamber (25) agglutination reactions can be performed. The improvement comprises utilization in the device of means for controlling overall rate of liquid flow through the chamber (25), the means comprising a layer (2) of liquid absorbent material selectively impregnated with a substance to form an impregnated region (26) and a non-impregnated region (4) wherein the non-impregnated region (4) is liquid absorbent and the impregnated region (26) is liquid-occlusive. The non-impregnated region (4) is in liquid communication with the distal zone (7) of the chamber (25).
Patent EP-0574537-A4 (EP)
Inventor: RICHARDS RAY S
IPC: C03B5/00
Filed: 1992-03-03
Abstract: A glass melter 30 having a mixing impeller 34 for converting a feed stream 38 supplied to a vessel 32 into a vitrified glass melt 50. Heating means such as electrodes 36 or a gas burner 58 are used to heat the glass melt 50. Electrode 36 arrangements are proposed for minimizing current flow through the impeller 34. Current flow through a special continuous circular impeller or conical pump 70 is disclosed. A cylindrical vessel 98, triangular vessel 94, square vessel 32, and hexagonal vessel 96 are disclosed. Methods of processing particular waste streams are disclosed including coated mineral fibers, fly ash, radioactive material, chemical waste and the like.
Patent EP-0610509-A4 (EP)
Title: Method for obtaining hollow forgings by radial forging of continuous blanks.
Inventor: TJURIN VALERY ALEXANDROVICH
IPC: B21J5/00
Filed: 1993-06-02
Abstract: A method for obtaining hollow forgings by radial forging of continuous blanks, where the generatrix AA of the surface of the edge of the continuous blank (1) is oriented along the longitudinal axis CC of the working surface of the pressing block head, is swaged in a radial direction by means of at least one pair of the pressing block heads (3) first in one direction with its subsequent rotation along its longitudinal axis OO and/or movement in the axial direction OO, is swaged in another radial direction at a deformation degree within 3-8 % of the current cross-sectional dimension of the blank (1), as a result of which the width of the contact surface equals roughly 0.121-1.124 of said current dimension of the blank (1). <IMAGE>
Patent EP-0645010-A4 (EP)
Title: Diagnostic method for detection of active atherogenesis.
Inventor: OPPLT JAN J
IPC: G01N27/447
Filed: 1993-06-09
Abstract: A method of detecting atherogenesis from a serum comprising: electrophoretically separating the lipoproteins of the serum sample on a step gradient gel; quantitating each lipoprotein; and comparing the level of each lipoprotein in the sample with the levels of each lipoprotein of individuals with active atherogenesis.
Patent EP-0651921-A4 (EP)
Title: Current limiters in power utility applications.
Inventor: RUSSO CARL
IPC: H02H3/02
Filed: 1993-07-02
Abstract: A current limiting method and apparatus for preventing fault overload in a utility power transmission system (10) employs a high power, superconducting coil based pulse transformer (36) for saturating the core of the utility power transformer (30) thereby limiting its current carrying capacity. The utility transformer core (54) is biased to a disadvantageous portion of its B-H curve. A fault condition is detected and as a result the superconducting coil (48) is quenched thereby sending a high energy pulse of current into the utility transformer magnetic core (54). The core, while heating, does not exceed its capability to maintain a stable thermal condition while at the same time limiting the current being transformed from its input (32) to output (34) lines, until a transformer circuit breaker activates.
Patent EP-0651682-A4 (EP)
Title: Nickel alloy for hydrogen battery electrodes.
Inventor: PERFECT FREDERICK H
IPC: B22F1/00
Filed: 1993-07-23
Abstract: Master alloys and methods of producing same are disclosed, wherein an intermetallic compound is first prepared via thermite processing, then size reduced, then mixed with other components in amounts yielding a mixture in the desired proportion for the master alloy. The mixture is compacted, then heated to produce the master alloy, which is used for making Nickel-based alloys used, for example, in hydrogen battery electrodes.
Patent EP-0678198-A4 (EP)
Title: A method of manufacturing toric single vision, spherical or aspheric bifocal, multifocal or progressive contact lenses.
Inventor: BLUM RONALD D
IPC: B29D11/00
Filed: 1993-11-23
Abstract: A method for making a finished aspheric single vision, spherical or aspheric bifocal, multifocal or progressive addition contact lens includes the step of fitting a patient requiring a near correction with a single vision spherical or aspheric contact lens for optimal distance vision and comfortable fit. If desired, the patient is then over-refracted to determine the required near correction to be embodied in the contact lens. A portion of the optic corresponding to the center location of the pupil is marked on the convex side of the optic to form an optical preform. In some instances, the lens may not stabilize on the cornea to a suitable degree. Thus, it is often desirable to stabilize the contact lens, either prior to placing the lens on the patient or after rotation is observed on the cornea of the patent. Observation of rotation on the patient's cornea is enhanced by means of the mark that is used to designate the center of the patient's pupil. The optical preform is removed from the eye of the patient and the concave side of the optical preform is marked at a position corresponding to the mark on the convex side that denotes the center of the pupil. The mark disposed on the convex side of the optical preform is removed. A specified volume of polymerizable resin is placed in a mold embodying the required correction, which includes an add power zone so that the resin fills the intervening space between the mold and the optical preform. The add power zone is aligned on the optical preform to a predetermined position with respect to the mark on the optical preform designating the center of the pupil. The resin is then polymerized the optical preform is demolded to obtain the finished contact lens having the required correction.
Patent EP-0686276-A4 (EP)
Inventor: HULL JOHN R
IPC: F16C39/06
Filed: 1994-03-03
Abstract: L'invention se rapporte à un dispositif de stockage d'énergie à volant (10), qui comprend une structure en fer (20), une structure en matériau supraconducteur haute température (16) et une structure à aimant permanent (14). Divers géométries de ce dispositif sont décrites.
Patent EP-0709017-A4 (EP)
Inventor: KUMAR RAJENDRA
IPC: H04R5/033
Filed: 1994-07-08
Abstract: Ensemble casque d'écoute (1) adapté pour venir en contact avec la tête de l'utilisateur, qui comporte une bande (2) de tête réglable doté de première et seconde extrémités. Un élément (3) pour l'oreille droite est fixé à la première extrémité et un élément (4) pour l'oreille gauche est fixé à la seconde extrémité de la bande de tête. Chaque élément d'oreille a une forme pratiquement semi-circulaire et possède une coque (10) en forme de U inversé dotée d'une paroi interne (11) en forme de U inversé.
Patent EP-0735817-A4 (EP)
Title: Slow-release insect-repellent formulations and uses
Inventor: TUCCI RAYMOND J
IPC: D06M15/643
Filed: 1994-12-22
Abstract: Slow-release formulations comprising the insect repellent N,N'-diethyl-m-toluamide are disclosed. Also disclosed are fabric substrates which are treated with the formulations of the invention. Methods for preparing the formulations, for treating fabric substrates and for repelling insects using same are disclosed.
Patent EP-0690698-A4 (EP)
Title: Breath collection
Inventor: PHILLIPS MICHAEL
IPC: A61B5/097
Filed: 1995-01-06
Abstract: Apparatus which is highly portable and even hand-held is used to collect mammalian breath for chemical analysis and as a diagnostic tool for the physician. The apparatus comprises a fluid reservoir container having first and second ends and a body extending between these ends so as to define an interior chamber; a breath entry portal; a breath exit portal; a sampling portal; a jacket to maintain the temperature of the chamber; a sample container for holding samples of exhaled breath; and pump means for moving selected samples of breath from the reservoir container into the sample container.
Patent EP-0761251-A4 (EP)
Title: Drug-releasing stent
Inventor: IGAKI KEIJI
IPC: A61L31/16
Filed: 1995-10-17
Abstract: A stent according to the present invention is adapted to be introduced into a vascular system such as blood vessels. The stent includes a stent body produced by weaving or knitting a fiber containing a drug and made of a low-melting biodegradable polymer into a tubular shape, or coating a drug-containing low-melting biodegradable polymer on a stent body. When the stent is introduced into the vascular system, the drug contained therein is dosed in a locally limited region of the vascular system. The low-melting biodegradable polymer used has a melting point of 80° C or lower and is at least one compound selected from the group consisting of poly-E-caprolactone, poly-D, L-deca-lactone, poly-dioxane and a copolymer thereof.
Patent EP-0812834-A4 (EP)
Inventor: HIRAI KENJI
IPC: C07C67/31
Filed: 1996-02-26
Abstract: L'invention concerne un procédé industriel de préparation efficace d'un dérivé de 3-(phényle substitué)-5-isopropylidène-1,3-oxazolidine-2,4-dione présentant une activié herbicide puissante sans utilisation de phosgène ou analogue. Plus précisément, l'invention concerne un procédé de préparation d'un dérivé de 3-(phényle substitué)-5-alkylidène-1,3-oxazolidine-2,3-dione de la formule générale (III), consistant à faire réagir un N-(phényle substitué) carbamate de la formule générale (I) avec un 2-hydroxy-3-alcénoate de la formule générale (II) ou un 3-alcoxy-2-hydroxyalcanoate de la formule générale (IV), formules dans lesquelles Ar représente phényle substitué; R1 représente alkyle C¿1?-C6; R?2 et R3¿ représentent chacun indépendamment hydrogène ou alkyle C¿1?-C12; et R?4¿ ainsi que R5 représentent chacun indépendamment alkyle C¿1?-C6.
Patent EP-0823852-A4 (EP)
Title: Method and prepackaged swab stick for epithelial cancer screening
Inventor: HINES JOSEPH
IPC: A61K49/00
Filed: 1996-02-29
Abstract: A prepackaged swab stick for performing routine screening procedures to detect possible epithelial cancer. The prepackaged swab stick including a packet (7) encasing an absorbent swab (3). The swab (3) is disposed at the extremity of a handle (5) and is saturated with a liquid testing reagent.
Patent EP-0784384-A4 (EP)
Inventor: HAYASHI KATUHIKO
IPC: H01P1/15
Filed: 1996-07-19
Abstract: Commutateur d'antenne comprenant un premier moyen de commutation (11) servant à relier sélectivement un terminal d'émission (a) ou un terminal de réception (c) à un point commun (e) en fonction d'un signal de commande, une deuxième moyen de commutation (12), dont la conception est semblable à celle du premier moyen de commutation (11), servant à relier un premier terminal (b) d'antenne ou un deuxième terminal (d) d'antenne à un point commun (f), ainsi qu'un filtre (13) placé entre les circuits de commutation (11 et 12) par l'intermédiaire de capacités (14 et 15). La conception du premier circuit de commutation (11) est semblable à celle du deuxième circuit de commutation (12) et les dispositifs les constituant se trouvent en position symétrique sur chaque couche de connexions d'un substrat à couches multiples. Ceci permet d'utiliser un nombre limité de types de composants et de simplifier la conception du commutateur. On utilise ce dernier afin d'assurer une commutation entre l'émission et la réception, ainsi qu'une commutation d'antenne de combiné téléphonique portable.
Patent EP-0844927-A4 (EP)
Title: Control method for the manufacture of oriented plastics tubes
Inventor: CHAPMAN PETER GLANVILLE
IPC: B29C48/92
Filed: 1996-08-16
Abstract: PCT No. PCT/AU96/00514 Sec. 371 Date Apr. 29, 1998 Sec. 102(e) Date Apr. 29, 1998 PCT Filed Aug. 16, 1996 PCT Pub. No. WO97/06940 PCT Pub. Date Feb. 27, 1997A method of expanding a tube of plastics material in which a longitudinally travelling tube is progressively diametrically expanded in internal fluid pressure in an expansion zone between an upstream plug and an expandable downstream plug. Expansion of the tube is controlled in response to parameters which directly or indirectly indicate variation in the relative velocity at which material is delivered to and removed from the expansion zone, such as detecting upstream velocity, early expansion diameter, axial force on a sizing device or the tube diameter just before the expansion zone.
Patent EP-0835540-A4 (EP)
Title: Periodic mach-zehnder optical filters
Inventor: KECK DONALD B
IPC: G02B6/287
Filed: 1997-04-11
Abstract: A Mach-Zehnder filter is provided with a strongly aperiodic transfer function including a broad, sharply defined passband. The filter can be used in conjunction with optical amplifiers.
Patent EP-0953214-A4 (EP)
Inventor: OVSHINSKY STANFORD R
IPC: H01L31/04
Filed: 1997-12-11
Abstract: L'invention a trait à un matériau allié au silicium non monocristallin, de grande qualité, comportant des zones consistant en un matériau allié au silicium d'ordre intermédiaire allant jusqu'au pourcentage volumique exigé pour former un trajet de percolation au sein du matériau, mais sans renfermer, toutefois, ledit pourcentage. Le reste est constitué d'un matériau amorphe ou d'un mélange de matériaux amorphes et microcristallins. Ces matériaux sont produits grâce à une technique de dépôt chimique en phase vapeur faisant intervenir différentes quantités de dilutions d'hydrogène afin d'obtenir des matériaux renfermant différentes teneurs en matériau d'ordre intermédiaire (IRO). La teneur en matériau d'ordre intermédiaire est, de préférence, au moins égale à huit en pourcentage volumique.
Patent EP-1007799-A4 (EP)
Title: Building panels for use in the construction of buildings
Inventor: ANDERSON JOSEPH
IPC: E04B1/04
Filed: 1998-07-29
Abstract: A prefabricated building panel for use in constructing a building structure includes a generally planar concrete panel, a metal member separate from the concrete panel and positioned on an end surface of the concrete panel so that the metal member is exposed for serving as a welding surface, and a plurality of bar anchors welded to the metal member and embedded in the concrete panel. The bar anchor is welded to the metal member to fix the metal member in place relative to the concrete panel. The metal member serves as a connection region for connecting the building panel to another building panel through welding.
Patent EP-1027907-A4 (EP)
Title: Electrode tights for pulse shape-up apparatus
Inventor: IZAWA YOSHIHIRO
IPC: A61N1/04
Filed: 1998-10-05
Abstract: A pair of electroded tights according to the present invention does not require that one be naked to lie down in taking a beauty treatment as is the case with a conventional beauty treatment apparatus, permitting any way of holding one's body. Six pairs of flat electrodes EL1 to EL6, ER1 to ER6 are attached to so selected places symmetrical relative to the center line of the garment inside, that the flat electrodes may face the underbelly, the inguinal region, the hip, the femoral region, the rear side of the knee and the calf of the body. These flat electrodes EL1 to EL6, and ER1 to ER6 are connected to a pulse beauty treatment apparatus via electrically conductive press studs "a" and a bundle of electric wires "b". The pair of electroded tights may have an elongated tubular bag "d" for containing the bundle of electric wires "b". The elongated tubular bag has a fastener running along its full length for holding together two parts of the bag, and a plurality of relay terminals fixed inside for connecting the electric wires to the flat electrodes EL1 to EL6, and ER1 to ER6. <IMAGE>